# Keep asking for a passcode until the correct one is entered
while True:  
    passcode = input("Enter the passcode: ")  # Prompt the user for input
    
    if passcode == "1234":  # Check if the input matches the correct passcode
        print("Access granted!")  # Confirm access
        break  # Exit the loop
    else:
        print("Incorrect passcode. Try again.")  # Notify the user if incorrect