2018-11-22练习三

Double money =0;
string xiangmu="";
double sale =0;
Console.WriteLine("<迷你游戏厅>游戏币支付");
Console.WriteLine("请选择游戏类型:");
Console.WriteLine("1、牌类");
Console.WriteLine("2、休闲竞技类");
int n =Convert .ToInt32 ( Console.ReadLine());
Console.WriteLine("请输入你的游戏时长:");
Double t =Convert .ToDouble ( Console.ReadLine());
switch (n)
{
case 1:
xiangmu = "牌类";
break;
case 2:
xiangmu = "休闲竞技类";
break;

        }
        if(n==1)
        {  if (t <10)
           { sale=0.8;

            }
           else
           { sale=0.5;
           }

            money=t*sale*10;
        }
        else
        {if(t<10)
             {sale=0.8;
            }
        else{sale=0.5;
        }

       money=t*sale*20;
        }
        Console.WriteLine("你玩的是第{0}类游戏，时长为{1},享受{2}折优惠",n,t,sale);
        Console.WriteLine("你支付{0}个游戏币",money);
        Console .ReadKey ();