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Original
2026-01-01
Modified
2026-02-21
1
<p>It is a simple question on decimal representation. Firstly, we need to understand integers and decimals. An integer is a whole number that can be positive, negative, or zero. Here, -1 is an integer, representing a value one less than zero. A decimal is a way to represent numbers that are not whole, using a decimal point to separate the whole part from the fractional part. In the case of integers, if there is no fractional part, the number can still be written with a decimal point followed by zero to indicate the absence of a fractional part.</p>
1
<p>It is a simple question on decimal representation. Firstly, we need to understand integers and decimals. An integer is a whole number that can be positive, negative, or zero. Here, -1 is an integer, representing a value one less than zero. A decimal is a way to represent numbers that are not whole, using a decimal point to separate the whole part from the fractional part. In the case of integers, if there is no fractional part, the number can still be written with a decimal point followed by zero to indicate the absence of a fractional part.</p>