In this course, we turn abstract sorting into clear, engaging animations that make everything instantly clear. Learn effortlessly by watching algorithms in action!
We'll go through the sorting algorithms you need to know as a junior, mid-level, or senior developer.
Chapters are published as soon as they're ready.
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</li></ul><ul class="train-header__stats train-header__stats--practice"><li><span class="train-header__stat-num">4</span> challenges
</li></ul><div class="train-header__text"><p>In this course, we turn abstract sorting into clear, engaging animations that make everything instantly clear. Learn effortlessly by watching algorithms in action!</p><p>We'll go through the sorting algorithms you need to know as a junior, mid-level, or senior developer.</p><p><em>Chapters are published as soon as they're ready.</em></p></div><p></p><a class="train-header__button button button--green button--large button--wide" href="/continue/sorting-algorithms">Start course</a></div><div class="train-header__col train-header__col--theory" data-content="theory"><span class="train-header__image"><img src="/assets/courses/sorting-algorithms/icon.svg" width="82" height="81" alt="Sorting Algorithms Made Visual course"></span><h2 class="train-header__subtitle">Theory</h2><button class="train-header__on button" type="button" data-content="theory">Enable mode</button><p class="train-header__info">Tasks and challenges required for taking the course.</p><p class="train-header__stats"><span class="train-header__stat-num">
1</span> chapter<span class="train-header__comma">, </span><span class="train-header__stat-num">1</span> challenge
</p></div><div class="train-header__col train-header__col--practice" data-content="practice"><span class="train-header__image"><svg aria-hidden="true"><use xlink:href="/img/sprites/general.svg#knuckle"></use></svg></span><h2 class="train-header__subtitle">Variable practice</h2><button class="train-header__on button" type="button" data-content="practice">Enable mode</button><p class="train-header__info">The method of solving problems with varying difficulty — Mastery Challenges — makes learning easier and helps build solid coding skills.</p><p class="train-header__info">Available only with <a class="link link--green" href="/pricing">subscription</a>.</p><p class="train-header__stats"><span class="train-header__stat-num">4</span> challenges
</p></div></div></header><section class="chapter chapter--without-border" id="part46"><div class="chapter__container"><div class="chapter__controls"><button class="chapter__control chapter__control--current" type="button" data-toggle-part="left"><span>Theory</span><span class="chapter__control-num">0/1</span></button><button class="chapter__control" type="button" data-toggle-part="right"><span>Variable practice</span><span class="chapter__control-num">0/4</span></button></div><div class="chapter__wagon chapter__wagon--left chapter__display"><div class="chapter__col chapter__col--theory"><div class="chapter__progress chapter__progress--empty"><svg class="chapter__progress-pie" width="60" height="60" stroke-dasharray="0 100" viewBox="0 0 31.83 31.83" role="presentation" aria-hidden="true"><circle r="15.915" cx="15.915" cy="15.915" stroke-width="31.83"/></svg><span class="chapter__num">
0/1
</span></div><p class="chapter__stats"><span class="chapter__stat">1 challenge</span></p><button class="chapter__on button button--transparent" type="button">Show</button></div><div class="chapter__content"><div class="chapter__part chapter__part--theory"><div class="chapter__wrap"><div class="chapter__wrap-left"><div class="chapter__title-wrap"><div class="chapter__title-image"><img src="/assets/courses/46/icon.svg" width="66" height="50" alt=""></div><div><h2 class="chapter__title"><a href="/courses/sorting-algorithms/bubble-sort"><span>Chapter 1:</span> Bubble sort</a></h2></div></div><p class="chapter__text">In this chapter, we're diving into the bubble sort algorithm with visualizations. Bubble sort is a fundamental algorithm that every junior developer should know.</p><a class="button" href="/continue/sorting-algorithms/bubble-sort">Start</a></div></div></div></div></div><div class="chapter__wagon chapter__wagon--right"><div class="chapter__col chapter__col--practice"><p class="chapter__stats"><span class="chapter__stat">
4 challenges
</span></p><button class="chapter__on button button--transparent" type="button">Show</button></div><div class="chapter__content"><div class="chapter__part chapter__part--practice"><div class="chapter__title-wrap"><div class="chapter__title-image"><img src="/assets/courses/46/icon.svg" width="66" height="50" alt=""></div><div><h2 class="chapter__title"><a href="/courses/sorting-algorithms/bubble-sort/practice"><span>Chapter 1:</span> Bubble sort</a></h2></div></div><div class="chapter-tasks chapter-tasks--min"><div class="chapter-tasks__group"><span class="chapter-tasks__part">
Basic
challenges
level
</span><div class="chapter-tasks__item"><a class="chapter-tasks__link" href="/courses/sorting-algorithms/bubble-sort/11-challenge"><span class="chapter-tasks__icon"></span><span class="chapter-tasks__title">Bubble Sort, Mastery Challenge 1</span></a></div><div class="chapter-tasks__item"><a class="chapter-tasks__link" href="/courses/sorting-algorithms/bubble-sort/12-challenge"><span class="chapter-tasks__icon"></span><span class="chapter-tasks__title">Bubble Sort, Mastery Challenge 2</span></a></div><div class="chapter-tasks__item"><a class="chapter-tasks__link" href="/courses/sorting-algorithms/bubble-sort/13-challenge"><span class="chapter-tasks__icon"></span><span class="chapter-tasks__title">Bubble Sort, Mastery Challenge 3</span></a></div><div class="chapter-tasks__item"><a class="chapter-tasks__link" href="/courses/sorting-algorithms/bubble-sort/14-challenge"><span class="chapter-tasks__icon"></span><span class="chapter-tasks__title">Bubble Sort, Mastery Challenge 4</span></a></div></div></div></div></div></div></div></section><section class="chapter chapter--final chapter--prefinal"><div class="chapter__container"><div class="chapter__content"><div class="chapter__wrap"><div class="chapter__wrap-left"><h2 class="chapter__title">Final challenges will be available soon!</h2></div></div></div></div></section></section><footer class="page-footer page-footer--tiny"><div class="page-footer__inner"><p><a href="/docs/cookies">Cookies</a> ∙
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