- cross-posted to:
- programmer_humor@programming.dev
- cross-posted to:
- programmer_humor@programming.dev
Edit: @Successful_Try543@feddit.org solved it. It says “one special character”. Not “at least one”.
Edit: @Successful_Try543@feddit.org solved it. It says “one special character”. Not “at least one”.
It was not special from the outside, but from the inside. It was either the envelope or the TAN list that was printed with a special pattern to prevent reading the list by using a flashlight.