Python access global variable

globvar = 0

def set_globvar_to_one():
    global globvar    # Needed to modify global copy of globvar
    globvar = 1

def print_globvar():
    print(globvar)     # No need for global declaration to read value of globvar

set_globvar_to_one()
print_globvar()       # Prints 1

Source: stackoverflow.com

Similar codes

1 vote99 views1 answer
Python line chart
Python
-1 vote97 views1 answer
Recursive class method python
Python
0 vote106 views1 answer
Quantile-quantile plot python
Python
0 vote101 views1 answer
Change title size matplotlib
Python
0 vote107 views1 answer
Save file in windows hidden folder python
Python
0 vote100 views1 answer
Train_ttest_split()
Python
0 vote95 views1 answer
Python turn list of strings into list of doubles
Python
1 vote96 views1 answer
How to make nmap port scanner in python
Python
6 votes108 views3 answers
%s in python
Python
-1 vote184 views1 answer
How to get path of all the functions in a python module
Python