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koflover
发表于 2018-8-14 07:52:42
Python函数影响值
# -*- coding: utf-8 -*-
a = 0
def b():
global a
a = 1
a = a + 1
print a
return a
def c():
global a
a=a+1
print a
return a
def d():
print a
if __name__ == '__main__':
b()
c()
d()
c()
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Python函数影响值