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

0 vote325 views1 answer
Numpy timedelta object has no attribute days
Python
15 votes362 views3 answers
Count number of occurrences of all elements in list python
Python
0 vote309 views1 answer
Reportlab drawimage issues with png transparency background
Python
0 vote345 views1 answer
Python setattr function
Python
1 vote367 views2 answers
Add a value to an existing field in pandas dataframe after checking conditions
Python
6 votes335 views2 answers
How to get the current web page link in selenium pthon
Python
1 vote350 views1 answer
Django login redirect
Python Django
1 vote332 views1 answer
Object value python
Python
18 votes389 views3 answers
How to clear command prompt python
Python
8 votes337 views2 answers
Pandas iterate columns
Python