Doing what Ralesk did is pointless waste of time because

Oh, I did thoroughly enjoy it. It’s been over a decade since I last had to solve a ‘What does it print?’-style problem; it was a favourite thing in (computerless, hand-written) tests in C and C++ at the university I attended. I mean favourite of the professor. We the students all loathed those (especially the C++ ones, it’s a terrible mess), but nostalgia must have sweetened things...