help me!!!!

[joeyh10]

Someone please help with my code 

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users = {} create = ""   def displayMenu(): create = input("If you want to create a new account press C(then press enter :) ) \nIf you already have an account press N(then press enter :) )") if create == "c": newUser() elif create == "n": oldUser()   def newUser(): userN_new = input("Input your desired username") import getpass userP_new = getpass.getpass("Input your desired password") print("Welcome " + userN_new)   def oldUser(): userN_old = input("Input your username") import getpass userP_old = getpass.getpass("Input your password")   if userN_old in users:          print("\nLogin successful!\n") else:         print("\nUser doesn't exist or wrong password!\n")             while create != "q":                 displayMenu()

I keep getting this error:
 Traceback (most recent call last):

  File "C:\Users\Joel Harawa\Documents\leeman\leeman.py", line 22, in <module>
    if userN_old in users:
NameError: name 'userN_old' is not defined

[micseydel]

Can you try posting again, with the indentation as you have it?

[wavic]

You have no any indentation. It's not clear where any of the functions end. If userN_old is defined inside a function, only that function can see it. You have to return it. Please, preserve a proper indented code to see what is going on! Thanks