How to make input come after input if certain line inserted and if not runs OtherCode

[Adrian_L]

How can I make an input come after another input if a certain piece of text is inputed and if not it prints something else? My current code:

username = input("username>")
if username == "adrian":
    password = input("password>")
    if password == "password1":
        print("login sucsessfull")
         
    else:
        print("password incorrect.")
else:
    print("username incorrect")

But all I get is: "Process finished with exit code 0" and nothing else.

[deanhystad]

Works fine when I run it. Your problem must be elsewhere.

[menator01]

You could loop it.

while True:
    user = input('Username> ')
    if user == 'Myuser':
        passwd = input('Password> ')
        if passwd == 'mypass':
            print(f'{user}, you are now loggerd in')
            break
        else:
            print('Wrong password. Please try again.')
            continue
    else:
        print('Wrong username. Pleasew try again.')
        continue

[Adrian_L]

Thanks. But I was running a blank! The code still works. Thanks anyway.

[Adrian_L]

How do I add another item? So there is Adrian, how do I add another item such as mad?

[deanhystad]

You should not test for Adrian or mad or any other user name. You should take the name and then check if the name is valid. In this example I have a dictionary mapping user names to passwords.

users = {"Adrian":"Rocky", "mad":"world"}

def login():
    name = input("Username: ")
    password = input("Password: ")
    if users.get(name, None) == password:
        return name
    return None

if name := login():
    print(f"Welcome {name}")
else:
    print("Invalid username and/or password")

The idea is to avoid writing code for a particular case and instead write code that is generic. This code doesn't care who the users are or what the passwords are. All it cares about is that someone entered a username/password pair that matched an entry in the user database.

[Adrian_L]

Thanks!