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
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