计算

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


namespace 计算
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
       
       
   
           public static int count = 0;
           public static int right = 0;
           int a, b;

        private void button2_Click(object sender, EventArgs e)
        {

            an();
           

        }
     
            

        private void button3_Click(object sender, EventArgs e)
        {
            
            string z = textBox3.Text;
            string s = textBox4.Text;

            int q = int.Parse(s);
            if (z == "+")
            {

                if (q == a + b)
                {
                    right++;



                }
                count++;

            }
            if (z == "-")
            {

                if (q == a - b)
                {
                    right++;

                }
                count++;

            }
            if (z == "*")
            {

                if (q == a * b)
                {
                    right++;

                }
                count++;

            }
            if (z == "/")
            {

                if (q == a / b)
                {
                    right++;

                }
                count++;

            }
        
        an();
        } 
        private void an()
        {
            Random shu=new Random();
            
            a=shu.Next(1,11);
            b=shu.Next(1,11);
            textBox1.Text = a.ToString();
            textBox2.Text = b.ToString();
            textBox3.Text = "";
            textBox4.Text = "";
            
        }

        private void button1_Click_1(object sender, EventArgs e)
        {
            Form2 da = new Form2();
            da.ShowDialog();
        }
        
    }
}
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace 计算
{
    public partial class Form2 : Form
    {
        public Form2()
        {
            InitializeComponent();
        }

        private void Form2_Load(object sender, EventArgs e)
        {
            textBox1.Text = Form1.count.ToString();
            textBox2.Text = Form1.right.ToString();
        }

       
    
    }
}

总结：

这次写这代码，感觉自己对这掌握这方面的知识还是太少。

自己预计两个小时完成 结果用了三个多小时才完成，自己应该多去掌握这方面知识以此来缩短编写的时间，并且也不会在编写时出现那么多错误，自己以后多学习这方面知识。