Python中判断一个值是否为整数 [英] Determining whether an value is a whole number in Python

问题描述

我想确定 Python 中的数值是否为整数.例如，给定:

I would like to determine if a numeric value in Python is a whole number. For example, given:

y = x / 3

我想区分可以被 3 整除的 x 的值.

I want to distinguish between values of x which are evenly divisible by 3 those which are not.

推荐答案

if x % 3 == 0:
    print 'x is divisible by 3'

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