correct = False
sign = print ("Please sign-up")
username=input("Please enter your username: ")
password = input("Please enter your password: ")
log = print ("Please log-in")
username2 = input("Please enter your username: ")
password2 = input("Please enter your password: ")

if username2 == username and password2 == password:
    print("You have succesfully logged in!")
    print("""
    pepperoni pizza 1
    hawaiian pizza 2
    margherita pizza 3
    veggie pizza 4
    meat feast pizza 5
    """)
    order = int(input("Place your order for a pizza: "))
    if order == 1:
        print("You have ordered the pepperoni pizza!")
        print("It will be there in 20 minutes!")
        print("Your order will be £8.99")

    if order == 2:
        print("You have ordered the hawaiian!")
        print("It will be there in 20 minutes!")
        print("Your order will be £9.99")


    if order == 3:
        print("You have ordered the margherita pizza!")
        print("It will be there in 20 minutes!")
        print("Your order will be £8.99")

    if order == 4:
        print("You have ordered the veggie pizza!")
        print("It will be there in 20 minutes!")
        print("Your order will be £9.99")

    if order == 5:
        print("You have ordered the meat feast pizza!")
        print("It will be there in 20 minutes!")
        print("Your order will be £10.99")
else:
    print ("Your username and/or password are not correct")
    log = print ("Please log-in")
    username2 = input("Please enter your username: ")
    password2 = input("Please enter your password: ")
    if correct == "yes":
        print("""
        pepperoni pizza 1
        hawaiian pizza 2
        margherita pizza 3
        veggie pizza 4
        meat feast pizza 5
        """)

    if username2 == username and password2 == password:
        print("You have succesfully logged in!")
        print("""
        pepperoni pizza 1
        hawaiian pizza 2
        margherita pizza 3
        veggie pizza 4
        meat feast pizza 5
        """)
    order = int(input("Place your order for a pizza: "))

    if order == 1:
        print("You have ordered the pepperoni pizza!")
        print("It will be there in 20 minutes!")
        print("Your order will be £8.99")

    if order == 2:
        print("You have ordered the hawaiian!")
        print("It will be there in 20 minutes!")
        print("Your order will be £9.99")


    if order == 3:
        print("You have ordered the margherita pizza!")
        print("It will be there in 20 minutes!")
        print("Your order will be £8.99")

    if order == 4:
        print("You have ordered the veggie pizza!")
        print("It will be there in 20 minutes!")
        print("Your order will be £9.99")

    if order == 5:
        print("You have ordered the meat feast pizza!")
        print("It will be there in 20 minutes!")
        print("Your order will be £10.99")