import random
def print_menu():
    print( 30 * "-" , "MENU" , 30 * "-")
    print("1. Check password strength")
    print("2. Generate an ideal password")
    print("3. Quit")
    print( 67 * "-")

def genpass():
    alphabet = "abcdefghijklmnopqrstuvwxyz"
    symbols = "!$%^&*()-_=+"
    upperalphabet = alphabet.upper()
    pw_len = 12
    pwlist = []

    for i in range(pw_len//3):
        pwlist.append(alphabet[random.randrange(len(alphabet))])
        pwlist.append(symbols[random.randrange(len(symbols))])
    pwlist.append(upperalphabet[random.randrange(len(upperalphabet))])
    pwlist.append(str(random.randrange(10)))
    for i in range(pw_len-len(pwlist)):
        pwlist.append(alphabet[random.randrange(len(alphabet))])
    random.shuffle(pwlist)
    pwstring = "".join(pwlist)
    print(pwstring)

def passcheck():
    password_user = input("Input password : ")
    score = 0
    if len(password_user) <=5:
        print("Password is too short! ")
        score = 1
    elif password_user == password_user.lower():
        print("Bad Password")
        score = 1
    elif password_user == password_user.upper():
        print("Bad Password")
        score = 1
    else:
        while score == 0:
            for x in range(33,48):
                ascii_str = chr(x)
                if password_user.find(ascii_str) >= 0:
                    score = score + 3
            for y in range(97,123):
                ascii_lower = chr(y)
                if password_user.find(ascii_lower) >= 0:
                    score = score + 1
            for w in range(65,91):
                ascii_upper = chr(w)
                if password_user.find(ascii_upper) >= 0:
                    score = score + 2
            for z in range(48,58):
                ascii_num = chr(z)
                if password_user.find(ascii_num) >= 0:
                    score = score + 2
    if score >0 | score <=5:
        print("Weak Password")
        print(score)
    elif score > 5 | score < 7:
        print("Medium Password")
        print(score)
    elif score >= 7:
        print("Strong Password")
        print(score)

loop=True

while loop:
    print_menu()
    choice = input("Enter your choice [1-3]:")

    if choice==("1"):
        print("You have chosen to check your password strenth")
        loop=False
        passcheck()

    elif choice==("2"):
        print("You have chosen to generate an ideal password")
        loop=False
        genpass()


    elif choice==("3"):
        print("You have chosen to exit")
        loop=False
    else:
        input("Wrong selection. Enter a number between 1 and 3")