30秒学会 Python 片段 – Number is even

Checks if the given number is even.

• Check whether a number is odd or even using the modulo (%) operator.
• Return True if the number is even, False if the number is odd.

代码实现

def is_even(num):
  return num % 2 == 0

使用样例

is_even(3) # False

翻译自：https://www.30secondsofcode.org/python/s/is-even