개요
- Python global
- 파이썬 global
def change_a():
a = 5
a = 1
change_a()
print( a )
# 1
def change_a():
global a
a = 5
a = 1
change_a()
print( a )
# 5
def change_a():
a = 5
a = 1
change_a()
print( a )
# 1
def change_a():
global a
a = 5
a = 1
change_a()
print( a )
# 5