java - Java Mod的语法是什么(What's the syntax for mod in java)

Question

As an example in pseudocode:

(以伪代码为例：)

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

  ask by Bob translate from so

Answer 1

For non-negative integers, you can use the remainder operator % .

(对于非负整数，可以使用余数运算符% 。)

For your exact example:

(对于您的确切示例：)

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

This can be simplified to a one-liner:

(可以简化为单线：)

isEven = (a % 2) == 0;