Question

Python

Implement a program that starts by asking the user to enter a login id (i.e., a string). The program then checks whether the id entered by the user is in the list ['joe', 'sue', 'hani', 'sophie'] of valid users. Depending on the outcome, an appropriate message should be printed. Regardless of the outcome, your function should print 'Done.' before terminating.

Here is an example of a successful login:

>>> Login: joe

You are in!

Done.

And here is one that is not:

>>> Login: john

User unknown.

Done.

Answer 1

SOURCE CODE:

LoginId=input("Enter LoginId of the user: ") #reading LoginId from user
UsersList=['joe','sue','hani','sophie'] #List of userids

if LoginId in UsersList: #checking whether the LoginId is in UsersList or not if yes,then
print("You are in!") #printing "You are in!" message to console
print("Done.") #printing "Done." message to console
else: #if LoginId is not present in UsersList,then
print("User unknown.") #printing "User unknown" message to console
print("Done.") #printing "Done." message to console

CODE SCREENSHOT:

OUTPUT: