python>>>>>and和or运算

1. or 和 and功能比我想象的要强大神奇!见下例

a = True
b = 40
c = 100
print (a and b or c)

结果: 40!

如果换成 a = False

结果: 100

a = True
b = 100
print (a and b) # 100


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转载自blog.csdn.net/qq_31761357/article/details/80274921