winform小程序---猜拳小游戏

因为学的时间不长，所以借鉴了一些资料做了这个小程序，大家共同学习，共同进步。感觉很有自信，世上无难事，只怕有心人。

 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Data;
 using System.Drawing;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;

 namespace Test_game_猜拳
 {
     public partial class Form1 : Form
     {
         public Form1()
         {
             InitializeComponent();
         }

         private void button1_Click(object sender, EventArgs e)
         {
             shitou();
         }

         private void button2_Click(object sender, EventArgs e)
         {
             jiandao();
         }

         private void button3_Click(object sender, EventArgs e)
         {
             bu();
         }

         //定义石头方法
         public void shitou()
         {
             label2.Text = button1.Text;
             label5.Text = bj(toint(),pc());
         }
         //定义剪刀方法
         public void jiandao()
         {
             label2.Text = button2.Text;
             label5.Text = bj(toint(), pc());
         }
         //定义布方法
         public void bu()
         {
             label2.Text = button3.Text;
             label5.Text = bj(toint(), pc());
         }

         //将石头剪刀布转换为数值
         public int toint()
         {
             int n;
             switch (label2.Text)
             {
                 case "石头":
                     n = ;
                     break;
                 case "剪刀":
                     n = ;
                     break;
                 case "布":
                     n = ;
                     break;
                 default:
                     throw new Exception("未知错误");

             }
             return n;
         }

         //电脑随机产生数字
         public int pc()
         {
             Random ran = new Random();
             int vpc = ran.Next(,);//random的Next方法取最小值不取最大值
             string strpc = string.Empty;
             switch (vpc)
             {
                 case :
                     strpc = "石头";
                     break;
                 case :
                     strpc = "剪刀";
                     break;
                 case :
                     strpc = "布";
                     break;
                 default:
                     throw new Exception("未知错误");
             }
             label4.Text = strpc;
             return vpc;
         }

         //将pc的值和toint的值对比
         public string bj(int user, int pc)
         {
             int temp = user - pc;
             string bj = string.Empty;
             if (temp == - || temp == )
             {
                 bj= "你赢了";
             }
             else if (temp == )
             {
                 bj = "平局";
             }
             else
             {
                 bj = "你输了";
             }
             return bj;
         }

     }
 }