using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace ConsoleApplication7 { class Program { static void Main(string[] args) { Console.WriteLine("歡迎進入魔法師迷你游戲平臺"); Console.WriteLine("請選擇您喜愛的游戲："); Console.WriteLine("****************************************"); Console.WriteLine(@" 1.斗地主 2.斗牛 3.泡泡龍 4.連連看"); Console.WriteLine("****************************************"); Console.Write("請選擇："); string str_num = Console.ReadLine(); try { int num = Convert.ToInt32(str_num); switch (num) { case 1: Console.WriteLine("您已進入斗地主房間"); break; case 2: Console.WriteLine("您已進入斗牛房間"); break; case 3: Console.WriteLine("您已進入泡泡龍房間"); break; case 4: Console.WriteLine("您已進入連連看房間"); break; } } catch { Console.WriteLine("你輸入的是非數(shù)字，程序退出，請重新運行程序"); } Console.ReadKey(); } }