As a continuation of my previous question Creating a login program using a text file, my program is trying to validate the username and password that a user enters and if the username and password exists in the user.txt, the user should be able to access the menu. The problem is that it only reads the last line of the user.txt file so only the last registered user is allowed to login. I want all users in the user.txt file to be able to login.
This is what I've tried so far
usernames = []passwords = []user_name = input("Please enter your username: ")pass_word = input("Please enter your password: ")with open("user.txt", "r+") as f1, open("tasks.txt", "r+") as f2: for lines in f1: logins = lines.strip() logins = lines.split(", ") username = logins[0] password = logins[1] usernames.append(logins[0]) passwords.append(logins[1]) while user_name == username and pass_word == password: menu = input('''Please select one of the following options:\n r - register a user a - add task va - view all tasks vm - view my tasks e - exit ''').lower()Contents of user.txt file
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