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Ruby / kuizu.rb
@SHOJI Hiroto SHOJI Hiroto on 5 Oct 453 bytes 2023-10-05 20:28:03
#!/usr/bin/env ruby
# -*- coding: utf-8 -*-

puts "問題!"
puts "x=3 x*8+7 この式の答えはどれでしょうか?"
puts "1:23"
puts "2:31"
puts "1:39"

while true
  print "答を入力:"
  kotae = gets.chomp.to_i
  if kotae == 1
    puts "残念 不正解"
    break
  elsif kotae == 2
    puts "すごい!正解"
    break
  elsif kotae == 3
    puts "残念 不正解"
    break
  else
    puts "その選択肢はないよ!"
    redo
  end
end