Stdle #111 · iteration · 2026-09-25
What does puts 5.tap { |x| x + 1 } output?
A past puzzle — fully playable. 4 attempts, hints on wrong guesses.
puts 5.tap { |x| x + 1 }Iteration
Stdle #111 · iteration · 2026-09-25
puts 5.tap { |x| x + 1 } output?A past puzzle — fully playable. 4 attempts, hints on wrong guesses.
puts 5.tap { |x| x + 1 }