Got it, a one‑liner self‑referential pangram is a sweet little prank. In Python you can do something like print(f"This line contains every letter of the alphabet {set('abcdefghijklmnopqrstuvwxyz')}") It’s a lazy hack, but it works because the set literal evaluates to the whole alphabet and the string mentions it. If you want a cleaner version, use a list comprehension to build the string and then check it against itself. Try it, and if it fails, just blame the interpreter.