Assume I have a module named mod which contain the

Question

Assume I have a module named mod which contain the

following code. When I import this module and want to access value returned by func_B , it gives "nothing" instead of "something"

Though func_A was called before func_B, it should have changed the value of global variable var right?

var = "nothing"
def func_A(arg):
global var
#do something with arg
var = "something"
return var

def func_B():
return var

0

04.01.2019

2 ответов

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Пользователь 6165f

so you created a variable, globalised it in the function and then changed it? why didn’t it work? Also you assigned the variable outside the function at the beginning; so shouldn’t it already be global and thus not need ‘var global’?

0

05.01.2019

Mehrshad · Accepted Answer

Mehrshad

Yes, what's the problem?

0

04.01.2019

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