Is there a difference between the modulo and remainder operators in Java?

Equivalents of Modulo Operator in Java

In Java, the modulo operator is typically written as %, which represents the remainder obtained after dividing the first integer by the second. However, in some cases, it may be more appropriate to use the remainder operator % instead.

Consider the following example in pseudocode:

if ((a mod 2) == 0)
{
    isEven = true;
}
else
{
    isEven = false;
}

In Java, this code would be translated as:

if ((a % 2) == 0)
{
    isEven = true;
}
else
{
    isEven = false;
}

The modulo operator % in Java behaves slightly differently for negative integers, as it returns a negative value for negative dividends. To avoid this behavior, the remainder operator % is recommended for use with non-negative integers.

For a simplified alternative, the code can be written as a one-liner:

isEven = (a % 2) == 0;

The above is the detailed content of Is there a difference between the modulo and remainder operators in Java?. For more information, please follow other related articles on the PHP Chinese website!