♥Enumerator を使ったシンプルな FizzBuzz♥ - Qiitafizzer = [nil, nil, 'Fizz'].cycle buzzer = [nil, nil, nil, nil, 'Buzz'].cycle 1.upto(100) { |i| fizz, buzz = fizzer.next, buzzer.next puts fizz || buzz ? "#{fizz}#{buzz}" : i } Register as a new user and use Qiita more conveniently You get articles that match your needsYou can efficiently read back useful informationYou can use dark themeWhat you can do with signing up
