<!DOCTYPE html>
<html class="h-100" data-bs-theme="light" data-mantine-color-scheme="light" lang="ru" prefix="og: https://ogp.me/ns#">
<head>
<meta content="width=device-width, initial-scale=1.0" name="viewport">
<meta content="IE=Edge" http-equiv="X-UA-Compatible">
<link crossorigin="true" href="https://cdn.hexlet.io" rel="preconnect">
<link href="https://mc.yandex.ru" rel="preconnect">
<meta content="aa2vrdtq64dub8knuf83lwywit311w" name="facebook-domain-verification">
<link href="/favicon.ico" rel="icon" sizes="any">
<link href="/favicon.svg" rel="icon" type="image/svg+xml">
<link href="/apple-touch-icon.png" rel="apple-touch-icon">
<link href="/manifest.webmanifest" rel="manifest">
<script>
//<![CDATA[
window.gon={};gon.ym_counter="25559621";gon.is_bot=true;gon.applications={};gon.current_user={"id":null,"last_viewed_notification_id":null,"email":null,"state":null,"first_name":"","last_name":"","created_at":"2026-02-26 18:55:49 UTC","current_program":null,"current_team":null,"full_name":"","guest":true,"can_use_paid_features":false,"is_hexlet_employee":false,"sanitized_phone_number":"","can_subscribe":true,"can_renew_education":false};gon.token="fozJjD3f5NxVaQHdr3kOYtSMmPSq1LuFiFEKL4eZ3HyRXQK7z6FJvOMqJUWjdv4VFIW1XqLjRSc1sZB71Z47Eg";gon.locale="ru";gon.language="ru";gon.theme="light";gon.rails_env="production";gon.mobile=false;gon.google={"analytics_key":"UA-1360700-51","optimize_key":"GTM-5QDVFPF"};gon.captcha={"google_v3_site_key":"6LenGbgZAAAAAM7HbrDbn5JlizCSzPcS767c9vaY","yandex_site_key":"ysc1_Vyob5ZPPUdPBsu0ykt8bVFdzsfpoVjQChLGl2b4g19647a89","verification_failed":null};gon.social_signin=false;gon.typoreporter_google_form_id="1FAIpQLSeibfGq-KvWQ2Fyru-zkFFRVTLBuzXAHAoEyN1p49FtDmNoNA";
//]]>
</script>
<meta charset="utf-8">
<title>Курс «Введение в C (Си)» — бесплатное обучение в онлайн-школе Хекслет</title>
<meta name="description" content="Пройдите Курс «Введение в C (Си)» в онлайн-школе Хекслет. Опытные наставники, практика на тренажерах, open-source проекты в портфолио. Индивидуальное и групповое онлайн-обучение в школе Хекслет.">
<link rel="canonical" href="https://ru.hexlet.io/courses/c-basics">
<meta property="og:description" content="Пройдите Курс «Введение в C (Си)» в онлайн-школе Хекслет. Опытные наставники, практика на тренажерах, open-source проекты в портфолио. Индивидуальное и групповое онлайн-обучение в школе Хекслет.
">
<meta property="og:title" content="Курс «Введение в C (Си)» — бесплатное обучение в онлайн-школе Хекслет
">
<meta property="og:url" content="https://ru.hexlet.io/courses/c-basics">
<meta name="csrf-param" content="authenticity_token" />
<meta name="csrf-token" content="tGVeIZ7HAUcNYPb3e6Vhp5plLmLtr2sAo1k40plr51dbtJUWbLmsJ7sj0m93qpHQWmwDyOWYlaIeuaKGy2wAOQ" />
<script src="/vite/assets/inertia-DfXos102.js" crossorigin="anonymous" type="module"></script><link rel="modulepreload" href="/vite/assets/chunk-DsPFFUou.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/preload-helper-BJ4cLWpC.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/init-BrRXra1y.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/ahoy-DrlRQ-1D.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/analytics-cb8xch9l.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/ErrorFallbackBlock-naDSYSy9.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/Surface-DL2bpZA-.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/gon-D3e4yh1x.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/mantine-CGMYrt2Y.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/utils-DRqSHbQE.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/routes-CCH8ilKF.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/extends-C-EagtpE.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/inheritsLoose-BBd-DCVI.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/objectWithoutPropertiesLoose-DRHXDhjp.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/index.esm-DAqKOkZ0.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/Button-CGPUux8l.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/CloseButton-D1euiPao.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/Group-BX48WcuU.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/Loader-BQEY8g6v.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/Modal-Cy3HByv7.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/OptionalPortal-1Hza5P2w.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/Stack-CtjJzfw4.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/Textarea-Ck64llAy.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/Box-B5-OOzBf.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/DirectionProvider-Dc9zdUke.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/events-DJQOhap0.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/use-reduced-motion-D2owz4wa.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/use-disclosure-zKtK5W1r.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/use-hotkeys-Cnc_Rwkb.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/random-id-DOQyszCZ.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/notifications.store-C-3AFSMn.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/exports-C_MrNx_T.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/axios-BEvgo0ym.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/dayjs.min-BkKovM-s.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/i18next-BlSq9s7B.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/client-U9M77rxp.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/react-dom-DaLxUz_h.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/useTranslation-Bx1Cdrkz.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/compiler-runtime-6XxiPFnt.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/jsx-runtime-CwjcCKJi.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/react-CkL4ZRHB.js" as="script" crossorigin="anonymous">
<link rel="stylesheet" href="/vite/assets/application-BqhCP46M.js" />
<script src="/vite/assets/application-Df9RExpe.js" crossorigin="anonymous" type="module"></script><link rel="modulepreload" href="/vite/assets/chunk-DsPFFUou.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/autocomplete-VMNbxKGl.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/routes-CCH8ilKF.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/createPopper-C3aM9r1M.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/js.cookie-D1-O8zkX.js" as="script" crossorigin="anonymous"><link rel="stylesheet" href="/vite/assets/application-C8HjmMaq.css" media="screen" />
<script>
window.ym = function(){(ym.a=ym.a||[]).push(arguments)};
window.addEventListener('load', function() {
setTimeout(function() {
ym.l = 1*new Date();
ym(window.gon.ym_counter, "init", {
clickmap: true,
trackLinks: true,
accurateTrackBounce: true,
webvisor: true
});
// Загружаем скрипт
var k = document.createElement('script');
k.async = 1;
k.src = 'https://mc.yandex.ru/metrika/tag.js';
document.head.appendChild(k);
ym(window.gon.ym_counter, 'getClientID', function(clientID) {
window.ymClientId = clientID;
});
}, 1500);
});
</script>
<!-- Google Tag Manager - deferred -->
<script>
// dataLayer stub сразу — пуши работают до загрузки скрипта
window.dataLayer = window.dataLayer || [];
// Сам скрипт — отложенно после load
window.addEventListener('load', function() {
setTimeout(function() {
dataLayer.push({'gtm.start': new Date().getTime(), event: 'gtm.js'});
var j = document.createElement('script');
j.async = true;
j.src = 'https://www.googletagmanager.com/gtm.js?id=GTM-WK88TH';
document.head.appendChild(j);
}, 1500);
});
</script>
<!-- End Google Tag Manager -->
</head>
<body>
<noscript>
<div>
<img alt="" src="https://mc.yandex.ru/watch/25559621" style="position:absolute; left:-9999px;">
</div>
</noscript>
<header class="sticky-top bg-body">
<nav class="navbar navbar-expand-lg">
<div class="container-xxl">
<a class="navbar-brand" href="/"><img alt="Логотип Хекслета" height="24" src="https://ru.hexlet.io/vite/assets/logo_ru_light-BpiEA1LT.svg" width="96">
</a><button aria-controls="collapsable" aria-expanded="false" aria-label="Меню" class="navbar-toggler border-0 mb-0 mt-1" data-bs-target="#collapsable" data-bs-toggle="collapse">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="collapsable">
<ul class="navbar-nav mb-lg-0 mt-lg-1">
<li class="nav-item dropdown">
<button aria-haspopup class="btn nav-link" data-bs-toggle="dropdown" type="button">
Все курсы
<span class="bi bi-chevron-down align-middle ms-1"></span>
</button>
<ul class="dropdown-menu">
<li>
<a class="dropdown-item d-flex py-2" href="/courses"><div class="fw-bold me-auto">Все что есть</div>
<div class="text-muted">117</div>
</a></li>
<li>
<hr class="dropdown-divider">
</li>
<li class="dropdown-item">
<b>Популярные категории</b>
</li>
<li>
<a class="dropdown-item py-2" href="/courses_devops">Курсы по DevOps
</a></li>
<li>
<a class="dropdown-item py-2" href="/courses_data_analytics">Курсы по аналитике данных
</a></li>
<li>
<a class="dropdown-item py-2" href="/courses_programming">Курсы по программированию
</a></li>
<li>
<a class="dropdown-item py-2" href="/courses_testing">Курсы по тестированию
</a></li>
<li>
<hr class="dropdown-divider">
</li>
<li class="dropdown-item">
<b>Популярные курсы</b>
</li>
<li>
<a class="dropdown-item py-2" href="/programs/devops-engineer-from-scratch">DevOps-инженер с нуля
</a></li>
<li>
<a class="dropdown-item py-2" href="/programs/go">Go-разработчик
</a></li>
<li>
<a class="dropdown-item py-2" href="/programs/java">Java-разработчик
</a></li>
<li>
<a class="dropdown-item py-2" href="/programs/python">Python-разработчик
</a></li>
<li>
<a class="dropdown-item py-2" href="/programs/qa-auto-engineer-java">Автоматизатор тестирования на Java
</a></li>
<li>
<a class="dropdown-item py-2" href="/programs/data-analytics">Аналитик данных
</a></li>
<li>
<a class="dropdown-item py-2" href="/programs/frontend">Фронтенд-разработчик
</a></li>
</ul>
</li>
<li class="nav-item dropdown">
<button aria-haspopup class="btn nav-link" data-bs-toggle="dropdown" type="button">
О Хекслете
<span class="bi bi-chevron-down align-middle"></span>
</button>
<ul class="dropdown-menu bg-body">
<li>
<a class="dropdown-item py-2" href="/pages/about">О нас
</a></li>
<li>
<a class="dropdown-item py-2" href="/blog">Блог
</a></li>
<li>
<span class="dropdown-item py-2 external-link" data-href="https://special.hexlet.io/hse-research" role="button">Результаты (Исследование)
</span></li>
<li>
<span class="dropdown-item py-2 external-link" data-href="https://career.hexlet.io" role="button">Хекслет Карьера
</span></li>
<li>
<a class="dropdown-item py-2" href="/testimonials">Отзывы студентов
</a></li>
<li>
<span class="dropdown-item py-2 external-link" data-href="https://t.me/hexlet_help_bot" role="button">Поддержка (В ТГ)
</span></li>
<li>
<span class="dropdown-item py-2 external-link" data-href="https://special.hexlet.io/referal-program/?promo_creative=priglasite-druzei&promo_name=referal-program&promo_position=promo_position&promo_start=010724&promo_type=link" role="button">Реферальная программа
</span></li>
<li>
<span class="dropdown-item py-2 external-link" data-href="https://special.hexlet.io/certificate" role="button">Подарочные сертификаты
</span></li>
<li>
<span class="dropdown-item py-2 external-link" data-href="https://hh.ru/employer/4307094" role="button">Вакансии
</span></li>
<li>
<span class="dropdown-item d-flex external-link" rel="noopener noreferrer nofollow" data-href="https://b2b.hexlet.io" data-target="_blank" role="button">Компаниям
</span></li>
<li>
<span class="dropdown-item d-flex external-link" rel="noopener noreferrer nofollow" data-href="https://hexly.ru/" data-target="_blank" role="button">Колледж
</span></li>
<li>
<span class="dropdown-item d-flex external-link" rel="noopener noreferrer nofollow" data-href="https://hexlyschool.ru/" data-target="_blank" role="button">Частная школа
</span></li>
</ul>
</li>
<li><a class="nav-link" href="/subscription/new">Подписка</a></li>
</ul>
<ul class="navbar-nav flex-lg-row align-items-lg-center gap-2 ms-auto">
<li>
<a class="nav-link" aria-label="Переключить тему" href="/theme/switch?new_theme=dark"><span aria-hidden="true" class="bi bi-moon"></span>
</a></li>
<li>
<span data-target="_self" class="nav-link external-link" data-href="/u/new" role="button"><span>Регистрация</span>
</span></li>
<li>
<span data-target="_self" class="nav-link external-link" data-href="https://ru.hexlet.io/session/new" role="button"><span>Вход</span>
</span></li>
</ul>
</div>
</div>
</nav>
</header>
<div class="x-container-xxxl">
</div>
<main class="mb-6 min-vh-100 h-100">
<link rel="preload" as="image" href="https://hexlet.io/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTUyMTYsInB1ciI6ImJsb2JfaWQifX0=--d71035d5e8aa325ee84f2110c9afb9b67df9139e/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJ3ZWJwIiwicmVzaXplX3RvX2xpbWl0IjpbNDAwLDQwMF0sInNhdmVyIjp7InF1YWxpdHkiOjg1fX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--5b6f46dacd1af664f27558553a58076185091823/Developer%20activity-bro.png"/><link rel="preload" as="image" href="/vite/assets/development-BVihs_d5.png"/><link rel="preload" as="image" href="https://hexlet.io/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTUyMTAsInB1ciI6ImJsb2JfaWQifX0=--5172cd639505a61927a26a4b2fa982b4682d6365/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fZmlsbCI6WzYwMCw0MDBdfSwicHVyIjoidmFyaWF0aW9uIn19--6067466c2912ca31a17eddee04b8cf2a38c6ad17/image.png"/><div id="app" data-page="{"component":"web/courses/show","props":{"errors":{},"locale":"ru","language":"ru","httpsHost":"https://ru.hexlet.io","host":"ru.hexlet.io","colorScheme":"light","auth":{"user":{"id":null,"last_viewed_notification_id":null,"email":null,"state":null,"first_name":"","last_name":"","created_at":"2026-02-26T18:55:49.037Z","current_program":null,"current_team":null,"full_name":"","guest":true,"can_use_paid_features":false,"is_hexlet_employee":false,"sanitized_phone_number":"","can_subscribe":true,"can_renew_education":false}},"cloudflareTurnstileSiteKey":"0x4AAAAAAA15KmeFXzd2H0Xo","vkIdClientId":"51586979","yandexIdClientId":"88d071f1d3384eb4bd1deb37910235c7","formAuthToken":"ycU2Sjjrg-a_yL3Uu5gT2HCxs1Jr7XzZvomVA-JLp0wmFP19ypUuhgmLmUy3l-OvsLie-GPagnsDaQ9XsExAIg","course":{"start_lesson":{"exercise":{"id":4869,"slug":"c_basics_hello_world_exercise","name":null,"state":"active","kind":"exercise","language":"c","locale":"ru","has_web_view":false,"has_test_view":false,"reviewable":true,"readme":"## main.c\n\nНапишите программу, выводящую на экран фразу *Hello, World!*.\n\nВнимание: если вы напишете *heLLo, woRld!* вместо *Hello, World!*, то это будет считаться другим текстом, потому что заглавные и строчные буквы — это разные символы. Размер буквы называют _регистром_, и говорят: _регистр — важен!_ Это касается почти всего в коде, поэтому привыкайте всегда обращать внимание на регистр.\n","prepared_readme":"## main.c\n\nНапишите программу, выводящую на экран фразу *Hello, World!*.\n\nВнимание: если вы напишете *heLLo, woRld!* вместо *Hello, World!*, то это будет считаться другим текстом, потому что заглавные и строчные буквы — это разные символы. Размер буквы называют _регистром_, и говорят: _регистр — важен!_ Это касается почти всего в коде, поэтому привыкайте всегда обращать внимание на регистр.\n","has_solution":true,"entity_name":"Первая программа на Си"},"units":[{"id":16688,"name":"theory","url":"/courses/c-basics/lessons/hello-world/theory_unit"},{"id":16700,"name":"exercise","url":"/courses/c-basics/lessons/hello-world/exercise_unit"}],"links":[],"ordered_units":[{"id":16688,"name":"theory","url":"/courses/c-basics/lessons/hello-world/theory_unit"},{"id":16700,"name":"exercise","url":"/courses/c-basics/lessons/hello-world/exercise_unit"}],"id":7348,"slug":"hello-world","state":"approved","name":"Первая программа на Си","course_order":100,"goal":"Пишем, компилируем и запускаем свою первую программу на языке программирования Си","self_study":null,"theory_video_provider":"vimeo","theory_video_uid":"128853333","theory":"Полезные ссылки:\n\n- [Википедия: язык Си](https://ru.wikipedia.org/wiki/%D0%A1%D0%B8_%28%D1%8F%D0%B7%D1%8B%D0%BA_%D0%BF%D1%80%D0%BE%D0%B3%D1%80%D0%B0%D0%BC%D0%BC%D0%B8%D1%80%D0%BE%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F%29)\n- [История языка Си](https://geektimes.ru/post/114588/)\n"},"id":70,"slug":"c-basics","challenges_count":0,"name":"Введение в C (Си)","allow_indexing":true,"state":"approved","course_state":"finished","pricing_type":"free","description":"В этом курсе вы изучите базовые концепции языка программирования С. Вы узнаете больше о переменных, циклах, функциях, условиях и массивах в этом языке. В итоге вы научитесь читать и писать простые программы на языке C. Знания из этого курса помогут получить основное представление о языке, его принципах и особенностях.","kind":"basic","updated_at":"2026-02-18T18:48:29.304Z","language":"c","duration_cache":36720,"skills":["Писать простые программы на языке программирования Си","Реализовывать функции и циклы","Работать с массивами и другими типами данных"],"keywords":["первая программа","компиляция","типы данных","переменные","функции","циклы","массивы"],"lessons_count":8,"cover":"https://hexlet.io/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTUyMTAsInB1ciI6ImJsb2JfaWQifX0=--5172cd639505a61927a26a4b2fa982b4682d6365/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fZmlsbCI6WzYwMCw0MDBdfSwicHVyIjoidmFyaWF0aW9uIn19--6067466c2912ca31a17eddee04b8cf2a38c6ad17/image.png"},"courseMember":null,"questionsCount":12,"exercisesCount":8,"lessons":[{"ordered_units":[{"id":16688,"name":"theory","url":"/courses/c-basics/lessons/hello-world/theory_unit"},{"id":16700,"name":"exercise","url":"/courses/c-basics/lessons/hello-world/exercise_unit"}],"course":{"id":70,"slug":"c-basics","name":"Введение в C (Си)","description":"В этом курсе вы изучите базовые концепции языка программирования С. Вы узнаете больше о переменных, циклах, функциях, условиях и массивах в этом языке. В итоге вы научитесь читать и писать простые программы на языке C. Знания из этого курса помогут получить основное представление о языке, его принципах и особенностях."},"id":7348,"slug":"hello-world","state":"approved","name":"Первая программа на Си","course_order":100,"goal":"Пишем, компилируем и запускаем свою первую программу на языке программирования Си","exercise_id":4869,"active_questions_count":0},{"ordered_units":[{"id":16689,"name":"theory","url":"/courses/c-basics/lessons/variables/theory_unit"},{"id":16690,"name":"quiz","url":"/courses/c-basics/lessons/variables/quiz_unit"},{"id":16701,"name":"exercise","url":"/courses/c-basics/lessons/variables/exercise_unit"}],"course":{"id":70,"slug":"c-basics","name":"Введение в C (Си)","description":"В этом курсе вы изучите базовые концепции языка программирования С. Вы узнаете больше о переменных, циклах, функциях, условиях и массивах в этом языке. В итоге вы научитесь читать и писать простые программы на языке C. Знания из этого курса помогут получить основное представление о языке, его принципах и особенностях."},"id":7349,"slug":"variables","state":"approved","name":"Переменные и циклы в Си","course_order":110,"goal":"Знакомимся с переменными и циклами в языке Си, пишем чуть более полезную программу","exercise_id":4877,"active_questions_count":3},{"ordered_units":[{"id":16691,"name":"theory","url":"/courses/c-basics/lessons/floats/theory_unit"},{"id":16692,"name":"quiz","url":"/courses/c-basics/lessons/floats/quiz_unit"},{"id":16702,"name":"exercise","url":"/courses/c-basics/lessons/floats/exercise_unit"}],"course":{"id":70,"slug":"c-basics","name":"Введение в C (Си)","description":"В этом курсе вы изучите базовые концепции языка программирования С. Вы узнаете больше о переменных, циклах, функциях, условиях и массивах в этом языке. В итоге вы научитесь читать и писать простые программы на языке C. Знания из этого курса помогут получить основное представление о языке, его принципах и особенностях."},"id":7350,"slug":"floats","state":"approved","name":"Тип float","course_order":120,"goal":"Улучшаем программу конвертации температур с использованием типа float вместо int","exercise_id":4871,"active_questions_count":3},{"ordered_units":[{"id":16693,"name":"theory","url":"/courses/c-basics/lessons/for/theory_unit"},{"id":16694,"name":"quiz","url":"/courses/c-basics/lessons/for/quiz_unit"},{"id":16703,"name":"exercise","url":"/courses/c-basics/lessons/for/exercise_unit"}],"course":{"id":70,"slug":"c-basics","name":"Введение в C (Си)","description":"В этом курсе вы изучите базовые концепции языка программирования С. Вы узнаете больше о переменных, циклах, функциях, условиях и массивах в этом языке. В итоге вы научитесь читать и писать простые программы на языке C. Знания из этого курса помогут получить основное представление о языке, его принципах и особенностях."},"id":7351,"slug":"for","state":"approved","name":"Цикл for","course_order":130,"goal":"Знакомимся с другим видом циклов и переписываем программу конвертации температуры с использованием цикла for","exercise_id":4872,"active_questions_count":3},{"ordered_units":[{"id":16695,"name":"theory","url":"/courses/c-basics/lessons/functions/theory_unit"},{"id":16696,"name":"quiz","url":"/courses/c-basics/lessons/functions/quiz_unit"},{"id":16704,"name":"exercise","url":"/courses/c-basics/lessons/functions/exercise_unit"}],"course":{"id":70,"slug":"c-basics","name":"Введение в C (Си)","description":"В этом курсе вы изучите базовые концепции языка программирования С. Вы узнаете больше о переменных, циклах, функциях, условиях и массивах в этом языке. В итоге вы научитесь читать и писать простые программы на языке C. Знания из этого курса помогут получить основное представление о языке, его принципах и особенностях."},"id":7352,"slug":"functions","state":"approved","name":"Функции в Си","course_order":140,"goal":"Знакомимся с понятием функции, пишем первую функцию и учимся вызывать ее","exercise_id":4873,"active_questions_count":3},{"ordered_units":[{"id":16697,"name":"theory","url":"/courses/c-basics/lessons/if-else/theory_unit"},{"id":16705,"name":"exercise","url":"/courses/c-basics/lessons/if-else/exercise_unit"}],"course":{"id":70,"slug":"c-basics","name":"Введение в C (Си)","description":"В этом курсе вы изучите базовые концепции языка программирования С. Вы узнаете больше о переменных, циклах, функциях, условиях и массивах в этом языке. В итоге вы научитесь читать и писать простые программы на языке C. Знания из этого курса помогут получить основное представление о языке, его принципах и особенностях."},"id":7353,"slug":"if-else","state":"approved","name":"Условие if/else","course_order":150,"goal":"Учимся использовать условия и выполнять классическое упражнение Fizz-Buzz","exercise_id":4874,"active_questions_count":0},{"ordered_units":[{"id":16698,"name":"theory","url":"/courses/c-basics/lessons/switch/theory_unit"},{"id":16706,"name":"exercise","url":"/courses/c-basics/lessons/switch/exercise_unit"}],"course":{"id":70,"slug":"c-basics","name":"Введение в C (Си)","description":"В этом курсе вы изучите базовые концепции языка программирования С. Вы узнаете больше о переменных, циклах, функциях, условиях и массивах в этом языке. В итоге вы научитесь читать и писать простые программы на языке C. Знания из этого курса помогут получить основное представление о языке, его принципах и особенностях."},"id":7354,"slug":"switch","state":"approved","name":"Switch вместо if/else","course_order":160,"goal":"Учимся использовать switch — другой механизм проверки условий","exercise_id":4876,"active_questions_count":0},{"ordered_units":[{"id":16699,"name":"theory","url":"/courses/c-basics/lessons/arrays/theory_unit"},{"id":16707,"name":"exercise","url":"/courses/c-basics/lessons/arrays/exercise_unit"}],"course":{"id":70,"slug":"c-basics","name":"Введение в C (Си)","description":"В этом курсе вы изучите базовые концепции языка программирования С. Вы узнаете больше о переменных, циклах, функциях, условиях и массивах в этом языке. В итоге вы научитесь читать и писать простые программы на языке C. Знания из этого курса помогут получить основное представление о языке, его принципах и особенностях."},"id":7355,"slug":"arrays","state":"approved","name":"Массивы в Си","course_order":170,"goal":"Рассматриваем массив как тип данных в языке Си","exercise_id":4870,"active_questions_count":0}],"challenges":[],"recommendedLandings":[{"stack":{"id":544,"slug":"c-basics-free","title":"Основы C (Си)","audience":"for_beginners","start_type":"anytime","pricing_model":"free","priority":"medium","kind":"track","state":"published","stack_state":"not_finished","order":null,"duration_in_months":1},"id":668,"slug":"c-basics-free","title":"Основы C (Си)","subtitle":"","subtitle_for_lists":"","locale":"ru","current":true,"duration_in_months_text":"1 месяц","stack_slug":"c-basics-free","price_text":"Бесплатно","duration_text":"1 месяц","cover_list_variant":"https://hexlet.io/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTUyMTYsInB1ciI6ImJsb2JfaWQifX0=--d71035d5e8aa325ee84f2110c9afb9b67df9139e/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJ3ZWJwIiwicmVzaXplX3RvX2xpbWl0IjpbNDAwLDQwMF0sInNhdmVyIjp7InF1YWxpdHkiOjg1fX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--5b6f46dacd1af664f27558553a58076185091823/Developer%20activity-bro.png"}]},"url":"/courses/c-basics","version":"8f286f6358a90a7bef2263b3a6edf5a90a94fa42","encryptHistory":false,"clearHistory":false}"><style data-mantine-styles="true">:root, :host{--mantine-font-family: Arial, sans-serif;--mantine-font-family-headings: Arial, sans-serif;--mantine-heading-font-weight: normal;--mantine-radius-default: 0rem;--mantine-primary-color-filled: var(--mantine-color-indigo-filled);--mantine-primary-color-filled-hover: var(--mantine-color-indigo-filled-hover);--mantine-primary-color-light: var(--mantine-color-indigo-light);--mantine-primary-color-light-hover: var(--mantine-color-indigo-light-hover);--mantine-primary-color-light-color: var(--mantine-color-indigo-light-color);--mantine-spacing-xxl: calc(4rem * var(--mantine-scale));--mantine-font-size-xs: 12px;--mantine-font-size-sm: 14px;--mantine-font-size-md: 16px;--mantine-font-size-lg: clamp(16.0000px, calc(15.2727px + 0.2273vw), 18.0000px);--mantine-font-size-xl: clamp(16.0000px, calc(14.5455px + 0.4545vw), 20.0000px);--mantine-font-size-display-3: clamp(32.0000px, calc(26.1818px + 1.8182vw), 48.0000px);--mantine-font-size-display-2: clamp(36.0000px, calc(25.8182px + 3.1818vw), 64.0000px);--mantine-font-size-display-1: clamp(40.0000px, calc(25.4545px + 4.5455vw), 80.0000px);--mantine-font-size-h1: clamp(28.0000px, calc(23.6364px + 1.3636vw), 40.0000px);--mantine-font-size-h2: clamp(24.0000px, calc(21.0909px + 0.9091vw), 32.0000px);--mantine-font-size-h3: clamp(20.0000px, calc(17.0909px + 0.9091vw), 28.0000px);--mantine-font-size-h4: clamp(16.0000px, calc(13.0909px + 0.9091vw), 24.0000px);--mantine-font-size-h5: clamp(16.0000px, calc(14.5455px + 0.4545vw), 20.0000px);--mantine-font-size-h6: 1rem;--mantine-primary-color-0: var(--mantine-color-indigo-0);--mantine-primary-color-1: var(--mantine-color-indigo-1);--mantine-primary-color-2: var(--mantine-color-indigo-2);--mantine-primary-color-3: var(--mantine-color-indigo-3);--mantine-primary-color-4: var(--mantine-color-indigo-4);--mantine-primary-color-5: var(--mantine-color-indigo-5);--mantine-primary-color-6: var(--mantine-color-indigo-6);--mantine-primary-color-7: var(--mantine-color-indigo-7);--mantine-primary-color-8: var(--mantine-color-indigo-8);--mantine-primary-color-9: var(--mantine-color-indigo-9);--mantine-color-red-0: #ffeaea;--mantine-color-red-1: #fed4d4;--mantine-color-red-2: #f4a7a8;--mantine-color-red-3: #ec7878;--mantine-color-red-4: #e55050;--mantine-color-red-5: #e03131;--mantine-color-red-6: #e02829;--mantine-color-red-7: #c71a1c;--mantine-color-red-8: #b21218;--mantine-color-red-9: #9c0411;--mantine-color-violet-0: #fce9ff;--mantine-color-violet-1: #f1cfff;--mantine-color-violet-2: #e09bff;--mantine-color-violet-3: #d16fff;--mantine-color-violet-4: #be37fe;--mantine-color-violet-5: #b51afe;--mantine-color-violet-6: #b009ff;--mantine-color-violet-7: #9b00e4;--mantine-color-violet-8: #8a00cc;--mantine-color-violet-9: #7800b3;--mantine-color-indigo-0: #edecff;--mantine-color-indigo-1: #d6d5fe;--mantine-color-indigo-2: #aaa9f4;--mantine-color-indigo-3: #7b79eb;--mantine-color-indigo-4: #5451e4;--mantine-color-indigo-5: #3b37e0;--mantine-color-indigo-6: #2d2adf;--mantine-color-indigo-7: #1f1ec7;--mantine-color-indigo-8: #1819b2;--mantine-color-indigo-9: #0c149e;--mantine-color-cyan-0: #dffdff;--mantine-color-cyan-1: #caf5ff;--mantine-color-cyan-2: #99e8ff;--mantine-color-cyan-3: #64daff;--mantine-color-cyan-4: #3ccffe;--mantine-color-cyan-5: #24c8fe;--mantine-color-cyan-6: #00c2ff;--mantine-color-cyan-7: #00ade4;--mantine-color-cyan-8: #009acd;--mantine-color-cyan-9: #0085b5;--mantine-color-green-0: #e9fdec;--mantine-color-green-1: #d7f6dc;--mantine-color-green-2: #b0eab9;--mantine-color-green-3: #86df94;--mantine-color-green-4: #62d574;--mantine-color-green-5: #4ccf5f;--mantine-color-green-6: #3fcc54;--mantine-color-green-7: #2fb344;--mantine-color-green-8: #25a03b;--mantine-color-green-9: #138a2e;--mantine-color-yellow-0: #fff7e2;--mantine-color-yellow-1: #ffeecd;--mantine-color-yellow-2: #ffdc9c;--mantine-color-yellow-3: #ffc966;--mantine-color-yellow-4: #feb93a;--mantine-color-yellow-5: #feae1e;--mantine-color-yellow-6: #ffa90f;--mantine-color-yellow-8: #ca8200;--mantine-color-yellow-9: #af7000;--mantine-h1-font-size: clamp(28.0000px, calc(23.6364px + 1.3636vw), 40.0000px);--mantine-h1-font-weight: normal;--mantine-h2-font-size: clamp(24.0000px, calc(21.0909px + 0.9091vw), 32.0000px);--mantine-h2-font-weight: normal;--mantine-h3-font-size: clamp(20.0000px, calc(17.0909px + 0.9091vw), 28.0000px);--mantine-h3-font-weight: normal;--mantine-h4-font-size: clamp(16.0000px, calc(13.0909px + 0.9091vw), 24.0000px);--mantine-h4-font-weight: normal;--mantine-h5-font-size: clamp(16.0000px, calc(14.5455px + 0.4545vw), 20.0000px);--mantine-h5-font-weight: normal;--mantine-h6-font-size: 1rem;--mantine-h6-font-weight: normal;}
:root[data-mantine-color-scheme="dark"], :host([data-mantine-color-scheme="dark"]){--mantine-color-anchor: var(--mantine-color-text);--mantine-color-dimmed: #495057;--mantine-color-dark-filled: var(--mantine-color-dark-5);--mantine-color-dark-filled-hover: var(--mantine-color-dark-6);--mantine-color-dark-light: rgba(105, 105, 105, 0.15);--mantine-color-dark-light-hover: rgba(105, 105, 105, 0.2);--mantine-color-dark-light-color: var(--mantine-color-dark-0);--mantine-color-dark-outline: var(--mantine-color-dark-1);--mantine-color-dark-outline-hover: rgba(184, 184, 184, 0.05);--mantine-color-gray-filled: var(--mantine-color-gray-5);--mantine-color-gray-filled-hover: var(--mantine-color-gray-6);--mantine-color-gray-light: rgba(222, 226, 230, 0.15);--mantine-color-gray-light-hover: rgba(222, 226, 230, 0.2);--mantine-color-gray-light-color: var(--mantine-color-gray-0);--mantine-color-gray-outline: var(--mantine-color-gray-1);--mantine-color-gray-outline-hover: rgba(241, 243, 245, 0.05);--mantine-color-red-filled: var(--mantine-color-red-5);--mantine-color-red-filled-hover: var(--mantine-color-red-6);--mantine-color-red-light: rgba(236, 120, 120, 0.15);--mantine-color-red-light-hover: rgba(236, 120, 120, 0.2);--mantine-color-red-light-color: var(--mantine-color-red-0);--mantine-color-red-outline: var(--mantine-color-red-1);--mantine-color-red-outline-hover: rgba(254, 212, 212, 0.05);--mantine-color-pink-filled: var(--mantine-color-pink-5);--mantine-color-pink-filled-hover: var(--mantine-color-pink-6);--mantine-color-pink-light: rgba(250, 162, 193, 0.15);--mantine-color-pink-light-hover: rgba(250, 162, 193, 0.2);--mantine-color-pink-light-color: var(--mantine-color-pink-0);--mantine-color-pink-outline: var(--mantine-color-pink-1);--mantine-color-pink-outline-hover: rgba(255, 222, 235, 0.05);--mantine-color-grape-filled: var(--mantine-color-grape-5);--mantine-color-grape-filled-hover: var(--mantine-color-grape-6);--mantine-color-grape-light: rgba(229, 153, 247, 0.15);--mantine-color-grape-light-hover: rgba(229, 153, 247, 0.2);--mantine-color-grape-light-color: var(--mantine-color-grape-0);--mantine-color-grape-outline: var(--mantine-color-grape-1);--mantine-color-grape-outline-hover: rgba(243, 217, 250, 0.05);--mantine-color-violet-filled: var(--mantine-color-violet-5);--mantine-color-violet-filled-hover: var(--mantine-color-violet-6);--mantine-color-violet-light: rgba(209, 111, 255, 0.15);--mantine-color-violet-light-hover: rgba(209, 111, 255, 0.2);--mantine-color-violet-light-color: var(--mantine-color-violet-0);--mantine-color-violet-outline: var(--mantine-color-violet-1);--mantine-color-violet-outline-hover: rgba(241, 207, 255, 0.05);--mantine-color-indigo-filled: var(--mantine-color-indigo-5);--mantine-color-indigo-filled-hover: var(--mantine-color-indigo-6);--mantine-color-indigo-light: rgba(123, 121, 235, 0.15);--mantine-color-indigo-light-hover: rgba(123, 121, 235, 0.2);--mantine-color-indigo-light-color: var(--mantine-color-indigo-0);--mantine-color-indigo-outline: var(--mantine-color-indigo-1);--mantine-color-indigo-outline-hover: rgba(214, 213, 254, 0.05);--mantine-color-blue-filled: var(--mantine-color-blue-5);--mantine-color-blue-filled-hover: var(--mantine-color-blue-6);--mantine-color-blue-light: rgba(116, 192, 252, 0.15);--mantine-color-blue-light-hover: rgba(116, 192, 252, 0.2);--mantine-color-blue-light-color: var(--mantine-color-blue-0);--mantine-color-blue-outline: var(--mantine-color-blue-1);--mantine-color-blue-outline-hover: rgba(208, 235, 255, 0.05);--mantine-color-cyan-filled: var(--mantine-color-cyan-5);--mantine-color-cyan-filled-hover: var(--mantine-color-cyan-6);--mantine-color-cyan-light: rgba(100, 218, 255, 0.15);--mantine-color-cyan-light-hover: rgba(100, 218, 255, 0.2);--mantine-color-cyan-light-color: var(--mantine-color-cyan-0);--mantine-color-cyan-outline: var(--mantine-color-cyan-1);--mantine-color-cyan-outline-hover: rgba(202, 245, 255, 0.05);--mantine-color-teal-filled: var(--mantine-color-teal-5);--mantine-color-teal-filled-hover: var(--mantine-color-teal-6);--mantine-color-teal-light: rgba(99, 230, 190, 0.15);--mantine-color-teal-light-hover: rgba(99, 230, 190, 0.2);--mantine-color-teal-light-color: var(--mantine-color-teal-0);--mantine-color-teal-outline: var(--mantine-color-teal-1);--mantine-color-teal-outline-hover: rgba(195, 250, 232, 0.05);--mantine-color-green-filled: var(--mantine-color-green-5);--mantine-color-green-filled-hover: var(--mantine-color-green-6);--mantine-color-green-light: rgba(134, 223, 148, 0.15);--mantine-color-green-light-hover: rgba(134, 223, 148, 0.2);--mantine-color-green-light-color: var(--mantine-color-green-0);--mantine-color-green-outline: var(--mantine-color-green-1);--mantine-color-green-outline-hover: rgba(215, 246, 220, 0.05);--mantine-color-lime-filled: var(--mantine-color-lime-5);--mantine-color-lime-filled-hover: var(--mantine-color-lime-6);--mantine-color-lime-light: rgba(192, 235, 117, 0.15);--mantine-color-lime-light-hover: rgba(192, 235, 117, 0.2);--mantine-color-lime-light-color: var(--mantine-color-lime-0);--mantine-color-lime-outline: var(--mantine-color-lime-1);--mantine-color-lime-outline-hover: rgba(233, 250, 200, 0.05);--mantine-color-yellow-filled: var(--mantine-color-yellow-5);--mantine-color-yellow-filled-hover: var(--mantine-color-yellow-6);--mantine-color-yellow-light: rgba(255, 201, 102, 0.15);--mantine-color-yellow-light-hover: rgba(255, 201, 102, 0.2);--mantine-color-yellow-light-color: var(--mantine-color-yellow-0);--mantine-color-yellow-outline: var(--mantine-color-yellow-1);--mantine-color-yellow-outline-hover: rgba(255, 238, 205, 0.05);--mantine-color-orange-filled: var(--mantine-color-orange-5);--mantine-color-orange-filled-hover: var(--mantine-color-orange-6);--mantine-color-orange-light: rgba(255, 192, 120, 0.15);--mantine-color-orange-light-hover: rgba(255, 192, 120, 0.2);--mantine-color-orange-light-color: var(--mantine-color-orange-0);--mantine-color-orange-outline: var(--mantine-color-orange-1);--mantine-color-orange-outline-hover: rgba(255, 232, 204, 0.05);--app-cta-gradient: linear-gradient(90deg, var(--mantine-color-blue-9) 0%, var(--mantine-color-cyan-7) 100%);--app-color-surface: #2e2e2e;}
:root[data-mantine-color-scheme="light"], :host([data-mantine-color-scheme="light"]){--mantine-color-anchor: var(--mantine-color-text);--mantine-color-dimmed: #495057;--mantine-color-red-light: rgba(224, 40, 41, 0.1);--mantine-color-red-light-hover: rgba(224, 40, 41, 0.12);--mantine-color-red-outline-hover: rgba(224, 40, 41, 0.05);--mantine-color-violet-light: rgba(176, 9, 255, 0.1);--mantine-color-violet-light-hover: rgba(176, 9, 255, 0.12);--mantine-color-violet-outline-hover: rgba(176, 9, 255, 0.05);--mantine-color-indigo-light: rgba(45, 42, 223, 0.1);--mantine-color-indigo-light-hover: rgba(45, 42, 223, 0.12);--mantine-color-indigo-outline-hover: rgba(45, 42, 223, 0.05);--mantine-color-cyan-light: rgba(0, 194, 255, 0.1);--mantine-color-cyan-light-hover: rgba(0, 194, 255, 0.12);--mantine-color-cyan-outline-hover: rgba(0, 194, 255, 0.05);--mantine-color-green-light: rgba(63, 204, 84, 0.1);--mantine-color-green-light-hover: rgba(63, 204, 84, 0.12);--mantine-color-green-outline-hover: rgba(63, 204, 84, 0.05);--mantine-color-yellow-light: rgba(255, 169, 15, 0.1);--mantine-color-yellow-light-hover: rgba(255, 169, 15, 0.12);--mantine-color-yellow-outline-hover: rgba(255, 169, 15, 0.05);--app-color-surface: #f1f3f5;--app-cta-gradient: linear-gradient(90deg, var(--mantine-color-blue-filled) 0%, var(--mantine-color-cyan-5) 100%);}</style><style data-mantine-styles="classes">@media (max-width: 35.99375em) {.mantine-visible-from-xs {display: none !important;}}@media (min-width: 36em) {.mantine-hidden-from-xs {display: none !important;}}@media (max-width: 47.99375em) {.mantine-visible-from-sm {display: none !important;}}@media (min-width: 48em) {.mantine-hidden-from-sm {display: none !important;}}@media (max-width: 61.99375em) {.mantine-visible-from-md {display: none !important;}}@media (min-width: 62em) {.mantine-hidden-from-md {display: none !important;}}@media (max-width: 74.99375em) {.mantine-visible-from-lg {display: none !important;}}@media (min-width: 75em) {.mantine-hidden-from-lg {display: none !important;}}@media (max-width: 87.99375em) {.mantine-visible-from-xl {display: none !important;}}@media (min-width: 88em) {.mantine-hidden-from-xl {display: none !important;}}</style><div style="--container-size:var(--container-size-lg);margin-top:var(--mantine-spacing-xl);height:100%" class="m_7485cace mantine-Container-root" data-size="lg" data-strategy="block"><style data-mantine-styles="inline">.__m__-_R_eub_{margin-bottom:var(--mantine-spacing-xs);}@media(min-width: 36em){.__m__-_R_eub_{margin-bottom:var(--mantine-spacing-xs);}}</style><div style="--group-gap:var(--mantine-spacing-md);--group-align:center;--group-justify:space-between;--group-wrap:wrap" class="m_4081bf90 mantine-Group-root __m__-_R_eub_"><style data-mantine-styles="inline">.__m__-_R_deub_{width:100%;}@media(min-width: 62em){.__m__-_R_deub_{width:66%;}}</style><div class="__m__-_R_deub_"><div style="--group-gap:var(--mantine-spacing-md);--group-align:center;--group-justify:start;--group-wrap:nowrap" class="m_4081bf90 mantine-Group-root"><h1 style="--title-fw:var(--mantine-h1-font-weight);--title-lh:var(--mantine-h1-line-height);--title-fz:var(--mantine-h1-font-size)" class="m_8a5d1357 mantine-Title-root" data-order="1">Курс «Введение в C (Си)»</h1></div></div></div><style data-mantine-styles="inline">.__m__-_R_1iub_{width:100%;}@media(min-width: 62em){.__m__-_R_1iub_{width:66%;}}</style><div style="margin-bottom:var(--mantine-spacing-xl)" class="__m__-_R_1iub_"><div style="margin-bottom:var(--mantine-spacing-lg)" class=""><div style="--badge-height:var(--badge-height-sm);--badge-padding-x:var(--badge-padding-x-sm);--badge-fz:var(--badge-fz-sm);--badge-bg:var(--mantine-color-default);--badge-color:var(--mantine-color-default-color);--badge-bd:calc(0.0625rem * var(--mantine-scale)) solid var(--mantine-color-default-border);margin-inline-end:var(--mantine-spacing-xs);color:var(--mantine-color-dimmed)" class="m_347db0ec mantine-Badge-root" data-variant="default" data-size="sm"><span class="m_5add502a mantine-Badge-label">первая программа</span></div><div style="--badge-height:var(--badge-height-sm);--badge-padding-x:var(--badge-padding-x-sm);--badge-fz:var(--badge-fz-sm);--badge-bg:var(--mantine-color-default);--badge-color:var(--mantine-color-default-color);--badge-bd:calc(0.0625rem * var(--mantine-scale)) solid var(--mantine-color-default-border);margin-inline-end:var(--mantine-spacing-xs);color:var(--mantine-color-dimmed)" class="m_347db0ec mantine-Badge-root" data-variant="default" data-size="sm"><span class="m_5add502a mantine-Badge-label">компиляция</span></div><div style="--badge-height:var(--badge-height-sm);--badge-padding-x:var(--badge-padding-x-sm);--badge-fz:var(--badge-fz-sm);--badge-bg:var(--mantine-color-default);--badge-color:var(--mantine-color-default-color);--badge-bd:calc(0.0625rem * var(--mantine-scale)) solid var(--mantine-color-default-border);margin-inline-end:var(--mantine-spacing-xs);color:var(--mantine-color-dimmed)" class="m_347db0ec mantine-Badge-root" data-variant="default" data-size="sm"><span class="m_5add502a mantine-Badge-label">типы данных</span></div><div style="--badge-height:var(--badge-height-sm);--badge-padding-x:var(--badge-padding-x-sm);--badge-fz:var(--badge-fz-sm);--badge-bg:var(--mantine-color-default);--badge-color:var(--mantine-color-default-color);--badge-bd:calc(0.0625rem * var(--mantine-scale)) solid var(--mantine-color-default-border);margin-inline-end:var(--mantine-spacing-xs);color:var(--mantine-color-dimmed)" class="m_347db0ec mantine-Badge-root" data-variant="default" data-size="sm"><span class="m_5add502a mantine-Badge-label">переменные</span></div><div style="--badge-height:var(--badge-height-sm);--badge-padding-x:var(--badge-padding-x-sm);--badge-fz:var(--badge-fz-sm);--badge-bg:var(--mantine-color-default);--badge-color:var(--mantine-color-default-color);--badge-bd:calc(0.0625rem * var(--mantine-scale)) solid var(--mantine-color-default-border);margin-inline-end:var(--mantine-spacing-xs);color:var(--mantine-color-dimmed)" class="m_347db0ec mantine-Badge-root" data-variant="default" data-size="sm"><span class="m_5add502a mantine-Badge-label">функции</span></div><div style="--badge-height:var(--badge-height-sm);--badge-padding-x:var(--badge-padding-x-sm);--badge-fz:var(--badge-fz-sm);--badge-bg:var(--mantine-color-default);--badge-color:var(--mantine-color-default-color);--badge-bd:calc(0.0625rem * var(--mantine-scale)) solid var(--mantine-color-default-border);margin-inline-end:var(--mantine-spacing-xs);color:var(--mantine-color-dimmed)" class="m_347db0ec mantine-Badge-root" data-variant="default" data-size="sm"><span class="m_5add502a mantine-Badge-label">циклы</span></div><div style="--badge-height:var(--badge-height-sm);--badge-padding-x:var(--badge-padding-x-sm);--badge-fz:var(--badge-fz-sm);--badge-bg:var(--mantine-color-default);--badge-color:var(--mantine-color-default-color);--badge-bd:calc(0.0625rem * var(--mantine-scale)) solid var(--mantine-color-default-border);margin-inline-end:var(--mantine-spacing-xs);color:var(--mantine-color-dimmed)" class="m_347db0ec mantine-Badge-root" data-variant="default" data-size="sm"><span class="m_5add502a mantine-Badge-label">массивы</span></div></div><div style="margin-top:var(--mantine-spacing-lg)" class="mantine-hidden-from-md"><div style="--stack-gap:var(--mantine-spacing-xs);--stack-align:stretch;--stack-justify:flex-start" class="m_6d731127 mantine-Stack-root"><a style="--button-height:var(--button-height-md);--button-padding-x:var(--button-padding-x-md);--button-fz:var(--mantine-font-size-md);--button-color:var(--mantine-color-white);text-decoration:none" class="mantine-focus-auto m_849cf0da mantine-focus-auto mantine-active m_77c9d27d mantine-Button-root m_87cf2631 mantine-UnstyledButton-root m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-size="md" data-underline="hover" href="/u/new"><span class="m_80f1301b mantine-Button-inner"><span class="m_811560b9 mantine-Button-label">Попробовать →</span></span></a><p style="color:var(--mantine-color-dimmed);font-size:var(--mantine-font-size-sm);text-align:center" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Бесплатный курс</p></div></div></div><style data-mantine-styles="inline">.__m__-_R_2iub_{--grid-gutter:var(--mantine-spacing-md);}</style><div class="m_410352e9 mantine-Grid-root __m__-_R_2iub_"><div class="m_dee7bd2f mantine-Grid-inner"><style data-mantine-styles="inline">.__m__-_R_dmiub_{--col-flex-grow:auto;--col-flex-basis:100%;--col-max-width:100%;}@media(min-width: 62em){.__m__-_R_dmiub_{--col-flex-grow:auto;--col-flex-basis:66.66666666666667%;--col-max-width:66.66666666666667%;}}</style><div class="m_96bdd299 mantine-Grid-col __m__-_R_dmiub_"><div style="margin-bottom:var(--mantine-spacing-xl);padding-inline:var(--mantine-spacing-xl);padding-block:var(--mantine-spacing-lg)" class="m_e615b15f mantine-Card-root m_1b7284a3 mantine-Paper-root" data-with-border="true"><p style="margin-bottom:var(--mantine-spacing-md);font-size:var(--mantine-font-size-h5);font-weight:bold" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Включено в курс</p><style data-mantine-styles="inline">.__m__-_R_ajddmiub_{--sg-spacing-x:var(--mantine-spacing-xs);--sg-spacing-y:var(--mantine-spacing-xs);--sg-cols:1;}@media(min-width: 48em){.__m__-_R_ajddmiub_{--sg-cols:2;}}</style><div class="m_2415a157 mantine-SimpleGrid-root __m__-_R_ajddmiub_"><div style="align-items:center" class="m_8bffd616 mantine-Flex-root __m__-_R_1mqjddmiub_"><div style="--ti-size:var(--ti-size-xs);--ti-bg:transparent;--ti-color:var(--mantine-color-indigo-light-color);--ti-bd:calc(0.0625rem * var(--mantine-scale)) solid transparent;margin-inline-end:var(--mantine-spacing-xs);color:inherit" class="m_7341320d mantine-ThemeIcon-root" data-variant="transparent" data-size="xs"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-check "><path d="M5 12l5 5l10 -10"></path></svg></div>8 уроков (видео и/или текст)</div><div style="align-items:center" class="m_8bffd616 mantine-Flex-root __m__-_R_2mqjddmiub_"><div style="--ti-size:var(--ti-size-xs);--ti-bg:transparent;--ti-color:var(--mantine-color-indigo-light-color);--ti-bd:calc(0.0625rem * var(--mantine-scale)) solid transparent;margin-inline-end:var(--mantine-spacing-xs);color:inherit" class="m_7341320d mantine-ThemeIcon-root" data-variant="transparent" data-size="xs"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-check "><path d="M5 12l5 5l10 -10"></path></svg></div>8 упражнений в тренажере</div><div style="align-items:center" class="m_8bffd616 mantine-Flex-root __m__-_R_3mqjddmiub_"><div style="--ti-size:var(--ti-size-xs);--ti-bg:transparent;--ti-color:var(--mantine-color-indigo-light-color);--ti-bd:calc(0.0625rem * var(--mantine-scale)) solid transparent;margin-inline-end:var(--mantine-spacing-xs);color:inherit" class="m_7341320d mantine-ThemeIcon-root" data-variant="transparent" data-size="xs"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-check "><path d="M5 12l5 5l10 -10"></path></svg></div>12 проверочных тестов</div><div style="align-items:center" class="m_8bffd616 mantine-Flex-root __m__-_R_4mqjddmiub_"><div style="--ti-size:var(--ti-size-xs);--ti-bg:transparent;--ti-color:var(--mantine-color-indigo-light-color);--ti-bd:calc(0.0625rem * var(--mantine-scale)) solid transparent;margin-inline-end:var(--mantine-spacing-xs);color:inherit" class="m_7341320d mantine-ThemeIcon-root" data-variant="transparent" data-size="xs"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-check "><path d="M5 12l5 5l10 -10"></path></svg></div>Самостоятельная работа</div><div style="align-items:center" class="m_8bffd616 mantine-Flex-root __m__-_R_5mqjddmiub_"><div style="--ti-size:var(--ti-size-xs);--ti-bg:transparent;--ti-color:var(--mantine-color-indigo-light-color);--ti-bd:calc(0.0625rem * var(--mantine-scale)) solid transparent;margin-inline-end:var(--mantine-spacing-xs);color:inherit" class="m_7341320d mantine-ThemeIcon-root" data-variant="transparent" data-size="xs"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-check "><path d="M5 12l5 5l10 -10"></path></svg></div>Дополнительные материалы</div><div style="align-items:center" class="m_8bffd616 mantine-Flex-root __m__-_R_6mqjddmiub_"><div style="--ti-size:var(--ti-size-xs);--ti-bg:transparent;--ti-color:var(--mantine-color-indigo-light-color);--ti-bd:calc(0.0625rem * var(--mantine-scale)) solid transparent;margin-inline-end:var(--mantine-spacing-xs);color:inherit" class="m_7341320d mantine-ThemeIcon-root" data-variant="transparent" data-size="xs"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-plus "><path d="M12 5l0 14"></path><path d="M5 12l14 0"></path></svg></div>8 дополнительных материалов</div></div></div><div style="margin-bottom:var(--mantine-spacing-xl)" class=""><h2 style="--title-fw:var(--mantine-h2-font-weight);--title-lh:var(--mantine-h2-line-height);--title-fz:var(--mantine-h2-font-size);margin-bottom:var(--mantine-spacing-md)" class="m_8a5d1357 mantine-Title-root" data-order="2">Описание</h2><div class="m_d08caa0 mantine-Typography-root"><p>В этом курсе вы изучите базовые концепции языка программирования С. Вы узнаете больше о переменных, циклах, функциях, условиях и массивах в этом языке. В итоге вы научитесь читать и писать простые программы на языке C. Знания из этого курса помогут получить основное представление о языке, его принципах и особенностях.</p></div></div><div style="margin-bottom:var(--mantine-spacing-xl)" class=""><h2 style="--title-fw:var(--mantine-h2-font-weight);--title-lh:var(--mantine-h2-line-height);--title-fz:var(--mantine-h2-font-size);margin-bottom:var(--mantine-spacing-md)" class="m_8a5d1357 mantine-Title-root" data-order="2">Чему вы научитесь</h2><ul class="m_abbac491 mantine-List-root" data-type="none"><li style="margin-bottom:var(--mantine-spacing-xs);line-height:var(--mantine-line-height-sm)" class="m_abb6bec2 mantine-List-item" data-with-icon="true" data-centered="true"><div class="m_75cd9f71 mantine-List-itemWrapper"><span class="m_60f83e5b mantine-List-itemIcon"><div style="--ti-size:var(--ti-size-xs);--ti-bg:transparent;--ti-color:var(--mantine-color-indigo-light-color);--ti-bd:calc(0.0625rem * var(--mantine-scale)) solid transparent;color:inherit" class="m_7341320d mantine-ThemeIcon-root" data-variant="transparent" data-size="xs"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-plus "><path d="M12 5l0 14"></path><path d="M5 12l14 0"></path></svg></div></span><span class="mantine-List-itemLabel">Писать простые программы на языке программирования Си</span></div></li><li style="margin-bottom:var(--mantine-spacing-xs);line-height:var(--mantine-line-height-sm)" class="m_abb6bec2 mantine-List-item" data-with-icon="true" data-centered="true"><div class="m_75cd9f71 mantine-List-itemWrapper"><span class="m_60f83e5b mantine-List-itemIcon"><div style="--ti-size:var(--ti-size-xs);--ti-bg:transparent;--ti-color:var(--mantine-color-indigo-light-color);--ti-bd:calc(0.0625rem * var(--mantine-scale)) solid transparent;color:inherit" class="m_7341320d mantine-ThemeIcon-root" data-variant="transparent" data-size="xs"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-plus "><path d="M12 5l0 14"></path><path d="M5 12l14 0"></path></svg></div></span><span class="mantine-List-itemLabel">Реализовывать функции и циклы</span></div></li><li style="margin-bottom:var(--mantine-spacing-xs);line-height:var(--mantine-line-height-sm)" class="m_abb6bec2 mantine-List-item" data-with-icon="true" data-centered="true"><div class="m_75cd9f71 mantine-List-itemWrapper"><span class="m_60f83e5b mantine-List-itemIcon"><div style="--ti-size:var(--ti-size-xs);--ti-bg:transparent;--ti-color:var(--mantine-color-indigo-light-color);--ti-bd:calc(0.0625rem * var(--mantine-scale)) solid transparent;color:inherit" class="m_7341320d mantine-ThemeIcon-root" data-variant="transparent" data-size="xs"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-plus "><path d="M12 5l0 14"></path><path d="M5 12l14 0"></path></svg></div></span><span class="mantine-List-itemLabel">Работать с массивами и другими типами данных</span></div></li></ul></div><div style="margin-bottom:var(--mantine-spacing-xl)" class=""><h2 style="--title-fw:var(--mantine-h2-font-weight);--title-lh:var(--mantine-h2-line-height);--title-fz:var(--mantine-h2-font-size);margin-bottom:var(--mantine-spacing-md)" class="m_8a5d1357 mantine-Title-root" data-order="2">Программа</h2><table style="--table-vertical-spacing:calc(0.4375rem * var(--mantine-scale))" class="m_b23fa0ef mantine-Table-table"><tbody class="m_b2404537 mantine-Table-tbody"><tr class="m_4e7aa4fd mantine-Table-tr" data-with-row-border="true"><td class="m_4e7aa4ef mantine-Table-td"><p style="font-size:var(--mantine-font-size-h4)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">1</p></td><td style="padding-block:var(--mantine-spacing-lg)" class="m_4e7aa4ef mantine-Table-td"><a style="color:inherit;font-size:var(--mantine-font-size-h5)" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/courses/c-basics/lessons/hello-world/theory_unit">Первая программа на Си</a><p style="color:var(--mantine-color-dimmed)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Пишем, компилируем и запускаем свою первую программу на языке программирования Си</p></td></tr><tr class="m_4e7aa4fd mantine-Table-tr" data-with-row-border="true"><td class="m_4e7aa4ef mantine-Table-td"><p style="font-size:var(--mantine-font-size-h4)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">2</p></td><td style="padding-block:var(--mantine-spacing-lg)" class="m_4e7aa4ef mantine-Table-td"><a style="color:inherit;font-size:var(--mantine-font-size-h5)" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/courses/c-basics/lessons/variables/theory_unit">Переменные и циклы в Си</a><p style="color:var(--mantine-color-dimmed)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Знакомимся с переменными и циклами в языке Си, пишем чуть более полезную программу</p></td></tr><tr class="m_4e7aa4fd mantine-Table-tr" data-with-row-border="true"><td class="m_4e7aa4ef mantine-Table-td"><p style="font-size:var(--mantine-font-size-h4)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">3</p></td><td style="padding-block:var(--mantine-spacing-lg)" class="m_4e7aa4ef mantine-Table-td"><a style="color:inherit;font-size:var(--mantine-font-size-h5)" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/courses/c-basics/lessons/floats/theory_unit">Тип float</a><p style="color:var(--mantine-color-dimmed)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Улучшаем программу конвертации температур с использованием типа float вместо int</p></td></tr><tr class="m_4e7aa4fd mantine-Table-tr" data-with-row-border="true"><td class="m_4e7aa4ef mantine-Table-td"><p style="font-size:var(--mantine-font-size-h4)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">4</p></td><td style="padding-block:var(--mantine-spacing-lg)" class="m_4e7aa4ef mantine-Table-td"><a style="color:inherit;font-size:var(--mantine-font-size-h5)" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/courses/c-basics/lessons/for/theory_unit">Цикл for</a><p style="color:var(--mantine-color-dimmed)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Знакомимся с другим видом циклов и переписываем программу конвертации температуры с использованием цикла for</p></td></tr><tr class="m_4e7aa4fd mantine-Table-tr" data-with-row-border="true"><td class="m_4e7aa4ef mantine-Table-td"><p style="font-size:var(--mantine-font-size-h4)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">5</p></td><td style="padding-block:var(--mantine-spacing-lg)" class="m_4e7aa4ef mantine-Table-td"><a style="color:inherit;font-size:var(--mantine-font-size-h5)" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/courses/c-basics/lessons/functions/theory_unit">Функции в Си</a><p style="color:var(--mantine-color-dimmed)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Знакомимся с понятием функции, пишем первую функцию и учимся вызывать ее</p></td></tr><tr class="m_4e7aa4fd mantine-Table-tr" data-with-row-border="true"><td class="m_4e7aa4ef mantine-Table-td"><p style="font-size:var(--mantine-font-size-h4)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">6</p></td><td style="padding-block:var(--mantine-spacing-lg)" class="m_4e7aa4ef mantine-Table-td"><a style="color:inherit;font-size:var(--mantine-font-size-h5)" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/courses/c-basics/lessons/if-else/theory_unit">Условие if/else</a><p style="color:var(--mantine-color-dimmed)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Учимся использовать условия и выполнять классическое упражнение Fizz-Buzz</p></td></tr><tr class="m_4e7aa4fd mantine-Table-tr" data-with-row-border="true"><td class="m_4e7aa4ef mantine-Table-td"><p style="font-size:var(--mantine-font-size-h4)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">7</p></td><td style="padding-block:var(--mantine-spacing-lg)" class="m_4e7aa4ef mantine-Table-td"><a style="color:inherit;font-size:var(--mantine-font-size-h5)" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/courses/c-basics/lessons/switch/theory_unit">Switch вместо if/else</a><p style="color:var(--mantine-color-dimmed)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Учимся использовать switch — другой механизм проверки условий</p></td></tr><tr class="m_4e7aa4fd mantine-Table-tr" data-with-row-border="true"><td class="m_4e7aa4ef mantine-Table-td"><p style="font-size:var(--mantine-font-size-h4)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">8</p></td><td style="padding-block:var(--mantine-spacing-lg)" class="m_4e7aa4ef mantine-Table-td"><a style="color:inherit;font-size:var(--mantine-font-size-h5)" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/courses/c-basics/lessons/arrays/theory_unit">Массивы в Си</a><p style="color:var(--mantine-color-dimmed)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Рассматриваем массив как тип данных в языке Си</p></td></tr></tbody></table></div><div style="margin-bottom:var(--mantine-spacing-xl)" class=""><h2 style="--title-fw:var(--mantine-h2-font-weight);--title-lh:var(--mantine-h2-line-height);--title-fz:var(--mantine-h2-font-size);margin-bottom:var(--mantine-spacing-md)" class="m_8a5d1357 mantine-Title-root" data-order="2">Формат обучения</h2><div style="--ar-ratio:2" class="m_71ac47fc mantine-AspectRatio-root"><video muted="" loop="" src="/vite/assets/how_to_study_on_hexlet-CelFwss3.mp4" preload="metadata" autoPlay="" playsInline=""></video></div></div><div class=""><h2 style="--title-fw:var(--mantine-h2-font-weight);--title-lh:var(--mantine-h2-line-height);--title-fz:var(--mantine-h2-font-size);margin-bottom:var(--mantine-spacing-md)" class="m_8a5d1357 mantine-Title-root" data-order="2">Рекомендуемые программы</h2><style data-mantine-styles="inline">.__m__-_R_avddmiub_{--carousel-slide-gap:var(--mantine-spacing-xs);--carousel-slide-size:70%;}@media(min-width: 36em){.__m__-_R_avddmiub_{--carousel-slide-gap:var(--mantine-spacing-xl);--carousel-slide-size:50%;}}</style><div style="--carousel-control-size:calc(2.5rem * var(--mantine-scale));--carousel-controls-offset:var(--mantine-spacing-sm);margin-bottom:var(--mantine-spacing-lg);padding-block:var(--mantine-spacing-sm);background:var(--app-color-surface)" class="m_17884d0f mantine-Carousel-root responsiveClassName" data-orientation="horizontal" data-include-gap-in-size="true"><div class="m_39bc3463 mantine-Carousel-controls" data-orientation="horizontal"><button class="mantine-focus-auto m_64f58e10 mantine-Carousel-control m_87cf2631 mantine-UnstyledButton-root" type="button" data-inactive="true" data-type="previous" tabindex="-1"><svg viewBox="0 0 15 15" fill="none" xmlns="http://www.w3.org/2000/svg" style="transform:rotate(90deg);width:calc(1rem * var(--mantine-scale));height:calc(1rem * var(--mantine-scale));display:block"><path d="M3.13523 6.15803C3.3241 5.95657 3.64052 5.94637 3.84197 6.13523L7.5 9.56464L11.158 6.13523C11.3595 5.94637 11.6759 5.95657 11.8648 6.15803C12.0536 6.35949 12.0434 6.67591 11.842 6.86477L7.84197 10.6148C7.64964 10.7951 7.35036 10.7951 7.15803 10.6148L3.15803 6.86477C2.95657 6.67591 2.94637 6.35949 3.13523 6.15803Z" fill="currentColor" fill-rule="evenodd" clip-rule="evenodd"></path></svg></button><button class="mantine-focus-auto m_64f58e10 mantine-Carousel-control m_87cf2631 mantine-UnstyledButton-root" type="button" data-inactive="true" data-type="next" tabindex="-1"><svg viewBox="0 0 15 15" fill="none" xmlns="http://www.w3.org/2000/svg" style="transform:rotate(-90deg);width:calc(1rem * var(--mantine-scale));height:calc(1rem * var(--mantine-scale));display:block"><path d="M3.13523 6.15803C3.3241 5.95657 3.64052 5.94637 3.84197 6.13523L7.5 9.56464L11.158 6.13523C11.3595 5.94637 11.6759 5.95657 11.8648 6.15803C12.0536 6.35949 12.0434 6.67591 11.842 6.86477L7.84197 10.6148C7.64964 10.7951 7.35036 10.7951 7.15803 10.6148L3.15803 6.86477C2.95657 6.67591 2.94637 6.35949 3.13523 6.15803Z" fill="currentColor" fill-rule="evenodd" clip-rule="evenodd"></path></svg></button></div><div class="m_a2dae653 mantine-Carousel-viewport" data-type="media"><div class="m_fcd81474 mantine-Carousel-container __m__-_R_avddmiub_" data-orientation="horizontal"><div class="m_d98df724 mantine-Carousel-slide" data-orientation="horizontal"><div tabindex="0" style="cursor:pointer;height:100%"><a style="text-decoration:none" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/programs/c-basics-free?promo_name=programs_list&promo_position=course&promo_creative=catalog_card&promo_type=card" target="_blank"><div style="height:100%" class="m_e615b15f mantine-Card-root m_1b7284a3 mantine-Paper-root" data-with-border="true"><div style="--group-gap:calc(0.25rem * var(--mantine-scale));--group-align:center;--group-justify:flex-start;--group-wrap:nowrap" class="m_4081bf90 mantine-Group-root"><span style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">1 месяц</span><span class="mantine-focus-auto m_b6d8b162 mantine-Text-root">·</span><span style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">С нуля</span></div><p style="margin-bottom:var(--mantine-spacing-sm);font-size:var(--mantine-font-size-h5);font-weight:bold" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Основы C (Си)</p><p class="mantine-focus-auto m_b6d8b162 mantine-Text-root"></p><div style="margin-top:auto" class=""><div class="m_4451eb3a mantine-Center-root"><img style="opacity:0.8;width:70%" class="m_9e117634 mantine-Image-root mantine-visible-from-xs" src="https://hexlet.io/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTUyMTYsInB1ciI6ImJsb2JfaWQifX0=--d71035d5e8aa325ee84f2110c9afb9b67df9139e/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJ3ZWJwIiwicmVzaXplX3RvX2xpbWl0IjpbNDAwLDQwMF0sInNhdmVyIjp7InF1YWxpdHkiOjg1fX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--5b6f46dacd1af664f27558553a58076185091823/Developer%20activity-bro.png" alt="Основы C (Си)" loading="eager"/></div><div style="--group-gap:var(--mantine-spacing-md);--group-align:end;--group-justify:space-between;--group-wrap:wrap;margin-top:var(--mantine-spacing-xs)" class="m_4081bf90 mantine-Group-root"><p style="font-size:var(--mantine-font-size-xl)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Бесплатно</p><p style="font-size:var(--mantine-font-size-sm)" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Посмотреть →</p></div></div></div></a></div></div><div class="m_d98df724 mantine-Carousel-slide" data-orientation="horizontal"><div tabindex="0" style="cursor:pointer;height:100%"><a style="text-decoration:none" class="mantine-focus-auto m_849cf0da m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-underline="hover" href="/courses?promo_name=programs_list&promo_position=course&promo_creative=catalog_card&promo_type=card"><div style="height:100%" class="m_e615b15f mantine-Card-root m_1b7284a3 mantine-Paper-root" data-with-border="true"><h2 style="--title-fw:var(--mantine-h2-font-weight);--title-lh:var(--mantine-h2-line-height);--title-fz:var(--mantine-h2-font-size);margin-bottom:var(--mantine-spacing-md);font-size:var(--mantine-font-size-h3)" class="m_8a5d1357 mantine-Title-root" data-order="2" data-responsive="true">Каталог</h2><p style="margin-bottom:auto" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Полный список доступных курсов по разным направлениям</p><div style="margin-top:auto" class=""><div class="m_4451eb3a mantine-Center-root"><img style="opacity:0.8;width:70%" class="m_9e117634 mantine-Image-root mantine-visible-from-xs" src="/vite/assets/development-BVihs_d5.png" alt="Orientation"/></div></div></div></a></div></div></div></div></div></div></div><style data-mantine-styles="inline">.__m__-_R_lmiub_{--col-flex-grow:auto;--col-flex-basis:100%;--col-max-width:100%;}@media(min-width: 62em){.__m__-_R_lmiub_{--col-flex-grow:auto;--col-flex-basis:33.333333333333336%;--col-max-width:33.333333333333336%;}}</style><div class="m_96bdd299 mantine-Grid-col __m__-_R_lmiub_"><div style="--paper-shadow:var(--mantine-shadow-sm);margin-top:calc(-10.625rem * var(--mantine-scale));padding:0rem;position:sticky;top:calc(3.125rem * var(--mantine-scale))" class="m_e615b15f mantine-Card-root m_1b7284a3 mantine-Paper-root mantine-visible-from-md"><div class="m_e615b15f mantine-Card-root m_1b7284a3 mantine-Paper-root"><div style="margin-bottom:var(--mantine-spacing-md)" class="m_599a2148 mantine-Card-section" data-first-section="true"><img class="m_9e117634 mantine-Image-root" src="https://hexlet.io/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTUyMTAsInB1ciI6ImJsb2JfaWQifX0=--5172cd639505a61927a26a4b2fa982b4682d6365/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fZmlsbCI6WzYwMCw0MDBdfSwicHVyIjoidmFyaWF0aW9uIn19--6067466c2912ca31a17eddee04b8cf2a38c6ad17/image.png" alt="Course Cover"/></div><ul style="margin-bottom:var(--mantine-spacing-md)" class="m_abbac491 mantine-List-root"><li style="line-height:var(--mantine-line-height-xl)" class="m_abb6bec2 mantine-List-item" data-with-icon="true" data-centered="true"><div class="m_75cd9f71 mantine-List-itemWrapper"><span class="m_60f83e5b mantine-List-itemIcon"><svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-device-desktop-code "><path d="M12.5 16h-8.5a1 1 0 0 1 -1 -1v-10a1 1 0 0 1 1 -1h16a1 1 0 0 1 1 1v8"></path><path d="M7 20h4"></path><path d="M9 16v4"></path><path d="M20 21l2 -2l-2 -2"></path><path d="M17 17l-2 2l2 2"></path></svg></span><span class="mantine-List-itemLabel">Тренажер с практикой</span></div></li><li style="line-height:var(--mantine-line-height-xl)" class="m_abb6bec2 mantine-List-item" data-with-icon="true" data-centered="true"><div class="m_75cd9f71 mantine-List-itemWrapper"><span class="m_60f83e5b mantine-List-itemIcon"><svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-infinity "><path d="M9.828 9.172a4 4 0 1 0 0 5.656a10 10 0 0 0 2.172 -2.828a10 10 0 0 1 2.172 -2.828a4 4 0 1 1 0 5.656a10 10 0 0 1 -2.172 -2.828a10 10 0 0 0 -2.172 -2.828"></path></svg></span><span class="mantine-List-itemLabel">Бессрочный доступ к теории</span></div></li><li style="line-height:var(--mantine-line-height-xl)" class="m_abb6bec2 mantine-List-item" data-with-icon="true" data-centered="true"><div class="m_75cd9f71 mantine-List-itemWrapper"><span class="m_60f83e5b mantine-List-itemIcon"><svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="tabler-icon tabler-icon-clock "><path d="M3 12a9 9 0 1 0 18 0a9 9 0 0 0 -18 0"></path><path d="M12 7v5l3 3"></path></svg></span><span class="mantine-List-itemLabel">Асинхронный формат</span></div></li></ul><div style="--stack-gap:var(--mantine-spacing-xs);--stack-align:stretch;--stack-justify:flex-start" class="m_6d731127 mantine-Stack-root"><a style="--button-height:var(--button-height-md);--button-padding-x:var(--button-padding-x-md);--button-fz:var(--mantine-font-size-md);--button-color:var(--mantine-color-white);text-decoration:none" class="mantine-focus-auto m_849cf0da mantine-focus-auto mantine-active m_77c9d27d mantine-Button-root m_87cf2631 mantine-UnstyledButton-root m_b6d8b162 mantine-Text-root mantine-Anchor-root" data-size="md" data-underline="hover" href="/u/new"><span class="m_80f1301b mantine-Button-inner"><span class="m_811560b9 mantine-Button-label">Попробовать →</span></span></a><p style="color:var(--mantine-color-dimmed);font-size:var(--mantine-font-size-sm);text-align:center" class="mantine-focus-auto m_b6d8b162 mantine-Text-root">Бесплатный курс</p></div></div></div></div></div></div></div></div>
</main>
<footer class="bg-dark fw-light text-light px-3 py-5">
<div class="row small">
<div class="col-12 col-sm-6 col-md-3">
<div class="h5 mb-3">Хекслет</div>
<ul class="list-unstyled">
<li>
<a class="nav-link link-light py-1 ps-0" href="/pages/about">О нас</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/testimonials">Отзывы</a>
</li>
<li>
<span class="nav-link link-light py-1 ps-0 external-link" data-href="https://b2b.hexlet.io" role="button">Корпоративное обучение</span>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/blog">Блог</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/qna">Вопросы и ответы</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/glossary">Глоссарий</a>
</li>
<li>
<span class="nav-link link-light py-1 ps-0 external-link" data-href="https://help.hexlet.io" data-target="_blank" role="button">Справка</span>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" target="_blank" rel="noopener noreferrer" href="/map">Карта сайта</a>
</li>
</ul>
</div>
<div class="col-12 col-sm-6 col-md-3">
<div class="h5 fw-normal mb-3">Направления</div>
<ul class="list-unstyled">
<li>
<a class="nav-link link-light py-1 ps-0" href="/courses_devops">DevOps
</a></li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/courses_data_analytics">Аналитика
</a></li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/courses_backend_development">Бэкенд
</a></li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/courses_programming">Программирование
</a></li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/courses_testing">Тестирование
</a></li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/courses_front_end_dev">Фронтенд
</a></li>
</ul>
</div>
<div class="col-12 col-sm-6 col-md-3">
<div class="h5">Профессии</div>
<ul class="list-unstyled">
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/devops-engineer-from-scratch">DevOps-инженер с нуля</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/go">Go-разработчик</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/java">Java-разработчик</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/python">Python-разработчик </a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/data-analytics">Аналитик данных</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/qa-engineer">Инженер по ручному тестированию</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/php">РНР-разработчик</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/frontend">Фронтенд-разработчик</a>
</li>
</ul>
</div>
<div class="col-12 col-sm-6 col-md-3">
<div class="h5">Навыки</div>
<ul class="list-unstyled">
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/python-django-developer">Django</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/docker">Docker</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/php-laravel-developer">Laravel</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/postman">Postman</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/js-react-developer">React</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/js-rest-api">REST API в Node.js</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/spring-boot">Spring Boot</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/programs/typescript">Typescript</a>
</li>
</ul>
</div>
</div>
<hr>
<div class="row">
<div class="col-12 col-sm-4 col-md-2">
<div class="fs-4">
<ul class="list-unstyled d-flex">
<li class="me-3">
<a aria-label="Telegram" target="_blank" class="link-light" rel="noopener noreferrer nofollow" href="https://t.me/hexlet_ru"><span class="bi bi-telegram"></span>
</a></li>
<li>
<a aria-label="Youtube" target="_blank" class="link-light" rel="noopener noreferrer nofollow" href="https://www.youtube.com/user/HexletUniversity"><span class="bi bi-youtube"></span>
</a></li>
</ul>
</div>
<div class="mb-2 d-flex flex-column">
<a class="link-light text-decoration-none" rel="nofollow" href="mailto:support@hexlet.io">support@hexlet.io</a>
<a class="link-light text-decoration-none py-2" target="_blank" href="https://t.me/hexlet_help_bot">t.me/hexlet_help_bot</a>
</div>
<ul class="list-unstyled d-flex">
<li class="me-3">
<span class="link-light text-decoration-none opacity-50 x-font-size-18 external-link" rel="nofollow" data-href="https://hexlet.io/locale/switch?new_locale=en" data-target="_self" role="button"><span class="my-auto">EN</span>
</span></li>
<li class="me-3">
<span class="link-light text-decoration-none opacity-50 x-font-size-18 opacity-100 external-link" rel="nofollow" data-href="https://ru.hexlet.io/locale/switch?new_locale=ru" data-target="_self" role="button"><span class="my-auto">RU</span>
</span></li>
<li class="me-3">
<span class="link-light text-decoration-none opacity-50 x-font-size-18 external-link" rel="nofollow" data-href="https://kz.hexlet.io/locale/switch?new_locale=kz" data-target="_self" role="button"><span class="my-auto">KZ</span>
</span></li>
</ul>
</div>
<div class="col-12 col-sm-4 col-md-3">
<ul class="list-unstyled fs-4">
<li class="mb-3">
<a class="link-light text-decoration-none" href="tel:8%20800%20100%2022%2047">8 800 100 22 47</a>
<span class="d-block opacity-50 small">бесплатно по РФ</span>
</li>
<li>
<a class="link-light text-decoration-none" href="tel:%2B7%20495%20085%2021%2062">+7 495 085 21 62</a>
<span class="d-block opacity-50 small">бесплатно по Москве</span>
</li>
</ul>
</div>
<div class="col-12 col-sm-4 col-md-3">
<div class="small mb-3">Образовательные услуги оказываются на основании Л035-01298-77/01989008 от 14.03.2025</div>
<ul class="list-unstyled small">
<li>
<a class="nav-link link-light py-1 ps-0" href="/pages/legal">Правовая информация</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/pages/offer">Оферта</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/pages/license">Лицензия</a>
</li>
<li>
<a class="nav-link link-light py-1 ps-0" href="/pages/contacts">Контакты</a>
</li>
</ul>
</div>
<div class="col-12 col-sm-12 col-md-4 small">
<div class="mb-2">
<div>ООО «<a href="/" class="text-decoration-none link-light">Хекслет Рус</a>»</div>
<div>108813 г. Москва, вн.тер.г. поселение Московский,</div>
<div>г. Московский, ул. Солнечная, д. 3А, стр. 1, помещ. 20Б/3</div>
<div>ОГРН 1217300010476</div>
<div>ИНН 7325174845</div>
</div>
<hr>
<div>АНО ДПО «<a href="/" class="text-decoration-none link-light">Учебный центр «Хекслет</a>»</div>
<div>119331 г. Москва, вн. тер. г. муниципальный округ</div>
<div>Ломоносовский, пр-кт Вернадского, д. 29</div>
<div>ОГРН 1247700712390</div>
<div>ИНН 7736364948</div>
</div>
</div>
</footer>
<div id="root-assistant-offcanvas"></div>
<script src="/vite/assets/assistant-Bukl1lYy.js" crossorigin="anonymous" type="module"></script><link rel="modulepreload" href="/vite/assets/chunk-DsPFFUou.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/init-BrRXra1y.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/ErrorFallbackBlock-naDSYSy9.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/MarkdownBlock-DbyKWoR_.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/gon-D3e4yh1x.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/mantine-CGMYrt2Y.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/shiki-V011pkdv.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/utils-DRqSHbQE.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/routes-CCH8ilKF.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/lib-XR8Qr8kR.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/dist-GCHh59xr.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/Box-B5-OOzBf.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/notifications.store-C-3AFSMn.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/useIsomorphicEffect-HJ6VK0D3.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/lib-KSp6QbZ0.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/axios-BEvgo0ym.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/classnames-l6ipYlLR.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/dayjs.min-BkKovM-s.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/debounce-jMQ_Cf4f.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/i18next-BlSq9s7B.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/client-U9M77rxp.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/react-dom-DaLxUz_h.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/useTranslation-Bx1Cdrkz.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/compiler-runtime-6XxiPFnt.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/jsx-runtime-CwjcCKJi.js" as="script" crossorigin="anonymous">
<link rel="modulepreload" href="/vite/assets/react-CkL4ZRHB.js" as="script" crossorigin="anonymous">
<script defer src="https://static.cloudflareinsights.com/beacon.min.js/v67327c56f0bb4ef8b305cae61679db8f1769101564043" integrity="sha512-rdcWY47ByXd76cbCFzznIcEaCN71jqkWBBqlwhF1SY7KubdLKZiEGeP7AyieKZlGP9hbY/MhGrwXzJC/HulNyg==" data-cf-beacon='{"version":"2024.11.0","token":"d11015b65d11429ea6b4a2ef37dd7e0b","server_timing":{"name":{"cfCacheStatus":true,"cfEdge":true,"cfExtPri":true,"cfL4":true,"cfOrigin":true,"cfSpeedBrain":true},"location_startswith":null}}' crossorigin="anonymous"></script>
</body>
</html>