password tester.py

import re

uppercaseRegex = re.compile(r'[A-Z]')
lowercaseRegex = re.compile(r'[a-z]')
numberRegex = re.compile(r'\d')
noSymbolRegex = re.compile(r'^\w*$')


def passwordCheck(programName):
        while True:
                print('Please type your password for ' + programName)
                password=input()
                moUC = uppercaseRegex.search(password)
                moLC = lowercaseRegex.search(password)
                moN = numberRegex.search(password)
                moNS = noSymbolRegex.search(password)
                if len(password)<7:
                        print('Password not long enough')
                elif not moNS:
                        print('Password must consist only of numbers and letters.')
                elif not moUC:
                        print('Password must have at least one uppercase letter.')
                elif not moLC:
                        print('Password must have at least one lowercase letter.')
                elif not moN:
                        print('Password must have at least one number.')
                else:
                        print('Access granted to '+ programName)
                        break
program = input('What program do you want to access? ')
passwordCheck(program)