#!/usr/bin/env ruby # -*- coding: utf-8 -*- ohirugohann = ["ハンバーグ","うどん","カレー","お寿司","ラーメン"] puts "今日のお昼ご飯はなんだろう!" sleep(1) puts"..." srand() nani = rand(5) printf("今日のお昼ご飯は%sでした!\n" , ohirugohann[nani])