Write a Python program to create all possible strings by using 'a', 'e', 'i', 'o', 'u'.

simran May 12, 2021

Write a Python program to create all possible strings by using 'a', 'e', 'i', 'o', 'u'. Use the characters exactly once.

INPUT:

OUTPUT:

THANK YOU..!!💫

Write a Python program to check that a string contains only a certain set of characters (in this case a-z, A-Z and 0-9).