zmienne globalne Pythona
global var1
var1 = 'whatever'
jak zrobić zmienną globalną w Pythonie
global variable
variable = 'whatever'
zmienna globalna python access
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
globalna zmienna python
#it is best not to use global variables in a function
#(pass it as an argument)
a = 'This is global a'
def yourFunction():
global a
return a[0:2]
jak zrobić zmienną globalną w Pythonie
x = 5 #Any variable outside a function is a global variable
def GLOBAL():
global y #if a variable is inside a function, use the 'global' keyword
y = 10 # now this variable (y) is global