#!/usr/local/bin/ruby #(C)2005 by HIROSE, Yuuji - All rights reserved menu=["あんパン", "クリームパン", "メロンパン", "うぐいすパン", "ずんだパン"] srand 0.upto(menu.length-1) do |i| j = rand(menu.length) tmp = menu[i] menu[i] = menu[j] menu[j] = tmp end puts "今日は、" print menu.join("を食べて、\n") puts "を食べてしめましょう。"