估计这个任务需要多少时间：3天

 需求分析：0.5h

 用户故事:作为一名现场记分员，我希望详细记录比赛现场比分增长情况，以便观众及运动员、教练员及时掌握比赛状况。

 生成设计文档3h

 设计复审（和同事审核设计文档）0.5h

 代码规范（为目前的开发制定合适的规范）

 具体代码：3h

代码具体如下：

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 排球计分程序

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();

            

        }

        int a = 1;

        int b = 1;

        int i = 1;

        private void btnD1_Click(object sender, EventArgs e)

        {

            int D1 = Convert.ToInt32(txtD1.Text);

            int D2 = Convert.ToInt32(txtD2.Text);

            int DD1 = Convert.ToInt32(txtDD1.Text);

            int DD2 = Convert.ToInt32(txtDD2.Text);

            txtD1.Text = (a++).ToString();

            if (D1 >= 24 && (D1 - D2) > 1)

            {

                txtDD1.Text = (Convert.ToInt32(txtDD1.Text) + 1).ToString();

                txtD1.Text = "0";

                txtD2.Text = "0";

                txtCount.Text += "第" + (i++) + "局:" + txtDD1.Text + ":" + txtDD2.Text + "\r\n";

                a = 1;

                if (txtDD1.Text == "3")

                {

                    MessageBox.Show("一队胜利");

                    txtD1.Text = "0";

                    txtDD1.Text = "0";

                    txtD2.Text = "0";

                    txtDD2.Text = "0";

                    txtCount.Clear();

                }

            }

            if (DD1 + DD2 > 3)

            {

                if (D1 >= 14 && (D1 - D2) > 1)

                {

                    txtDD1.Text = (Convert.ToInt32(txtDD1.Text) + 1).ToString();

                    txtD1.Text = "0";

                    txtD2.Text = "0";

                    txtCount.Text += "第" + (i++) + "局:" + txtDD1.Text + ":" + txtDD2.Text + "\r\n";

                    a = 1;

                    if (txtDD1.Text == "3")

                    {

                        MessageBox.Show("二队胜利");

                        txtD1.Text = "0";

                        txtDD1.Text = "0";

                        txtD2.Text = "0";

                        txtDD2.Text = "0";

                        txtCount.Clear();

                        i = 1;

                    }

                }

            }

        }

        private void btnD2_Click(object sender, EventArgs e)

        {

            

            int D1 = Convert.ToInt32(txtD1.Text);

            int D2 = Convert.ToInt32(txtD2.Text);

            int DD1 = Convert.ToInt32(txtDD1.Text);

            int DD2 = Convert.ToInt32(txtDD2.Text);

            txtD2.Text = (b++).ToString();

            if (D2>= 24&&(D2-D1 )>1)

            {

                txtDD2.Text = (Convert.ToInt32(txtDD2.Text) + 1).ToString();

                txtD1.Text = "0";

                txtD2.Text = "0";

                txtCount.Text += "第" + (i++)+ "局:" + txtDD1.Text + ":" + txtDD2.Text + "\r\n";

                b= 1;

                if (txtDD2.Text=="3")

                {

                    MessageBox.Show("一队胜利");

                    txtD1.Text = "0";

                    txtDD1.Text = "0";

                    txtD2.Text = "0";

                    txtDD2.Text = "0";

                    txtCount.Clear();

                }

            }

            if(DD1+DD2>3)

            {

                if (D2 >= 14 && (D2 - D1) > 1)

                {

                    txtDD2.Text = (Convert.ToInt32(txtDD2.Text) + 1).ToString();

                    txtD1.Text = "0";

                    txtD2.Text = "0";

                    txtCount.Text += "第" + (i++) + "局:" + txtDD1.Text + ":" + txtDD2.Text + "\r\n";

                    b = 1;

                    if (txtDD2.Text == "3")

                    {

                        MessageBox.Show("二队胜利");

                        txtD1.Text = "0";

                        txtDD1.Text = "0";

                        txtD2.Text = "0";

                        txtDD2.Text = "0";

                        txtCount.Clear();

                        i = 1;

                    }

                }

            }

           

        }

       

      

    }