“Variable local de Python” Código de respuesta

Variable global de Python Access Global

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
Tame Toad

Variables locales de Python

'''Local variables are those that are defined in a block '''
a = 1 #This is NOT a local variable, this is a global variable
def add():
  b = 1 #This IS a local variable
  print(b)
add()
#If we tried to print(b) outside of the add() function, we would get an error
Determined Dragonfly

Variable local de Python

def foo():
    y = "local"


foo()
print(y)
SAMER SAEID

Python con declaraciones Variables locales

A with statement does not create a scope (like if, for and while do not create a scope either).
As a result, Python will analyze the code and see that you made an assignment in the with statement, and thus that will make the variable local (to the real scope).
Tofufu

Python crea una variable local

def foo():
    y = "local"
    print(y)

foo()
SAMER SAEID

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