沙发

新手更要自己写程序阿

就是不知道如何下手写，才求助大家的~！！有思路就好多了。。

这个不难，加油

对你们来说不难，对我来说就难了，谁帮忙给思路，或者帮忙将自己做过的这个控制台程序分享分享，小弟谢谢了。。。

太没诚意了啊。。。

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;



namespace Students

{

    class Program

    {

        static void Main(string[] args)

        {

            Console.Write("请输入学生姓名：");

            string Name = Console.ReadLine().ToString();

            Console.Write("请输入学号：");

            uint StudentID = uint.Parse(Console.ReadLine());

            Console.Write("请输入一共要考几科");

            uint SubjectsNO = uint.Parse(Console.ReadLine());

            Console.WriteLine("请输入各科名称：");

            string[] Subjects = new string[SubjectsNO];//装成绩的数组

            for(int i=0;i<Subjects.Length;i++)

            {

                Subjects[i] = Console.ReadLine().ToString();

            }

            Console.Write("请输入各科分数：");

            int[] Fractions= new int[SubjectsNO];//装分数的数组

            for (int i = 0; i < Subjects.Length; i++)

            {

                    Console.WriteLine("{0}", Subjects[i]);

                    Fractions[i] = int.Parse(Console.ReadLine());

            }

            Console.WriteLine("您输入的信息如下：");

            Console.WriteLine("姓名：{0}",Name);

            Console.WriteLine("学号：{0}",StudentID);

            Console.WriteLine("一共考试科目是{0},科目和分数如下：",SubjectsNO);

            for (int i = 0; i < Subjects.Length; i++)//显示科目和成绩

            {

                Console.WriteLine("{0}：{1}",Subjects[i],Fractions[i]);

            }

            Console.WriteLine("分数总和是：{0}", Fractions.Sum());//求和

            Console.WriteLine("平均分数是：{0}", Fractions.Average());//求平均数

        }

    }

}

学程序要动手做。

你自己都把程序说的很明白了嘛..
为什么自己会写不出来呐...


多注意点思路..


OOP要学好

谢谢你的帮助。。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace XveJiGuanLi
{
    public class XveSheng
    {
        private int _XveHao;
        private string _XingMing;
        private int _NianLing;
        private string _XingBie;
        private string _ZhuanYe;
        public int _Count=0;

        public XveSheng(int Count,int XveHao,string XingMing,string XingBie,int NianLing,string ZhuanYe)//构造函数
        {
            this._Count=Count;
            this._XveHao = XveHao;
            this._XingMing = XingMing;
            this._XingBie = XingBie;
            this._NianLing = NianLing;
            this._ZhuanYe = ZhuanYe;
        }

        public static void PanDuan(XveSheng[] studentArray)//判断操作
        {

            string str = Console.ReadLine();
            switch (str)
            {
                case "1": XveSheng.XiuGai();
                    break;
                case "2": XveSheng.TianJia(studentArray);
                    break;
                case "3": Console.WriteLine("输入删除学生的序号;");
                    XveSheng.ShanChu(studentArray);
                    break;
                default:
                    break;
            }

        }


        public static void XianShi(XveSheng[] studentArray)//显示学生属性表
        {

            Console.WriteLine("                             学生学籍管理系统");
            Console.WriteLine("********************************************************************************");
            Console.WriteLine("\t序号\t学号\t姓名\t性别\t年龄\t专业");
            foreach (XveSheng s in studentArray)
            {
                Console.WriteLine("\t{0}\t{1}\t{2}\t{3}\t{4}\t{5}",s._Count,s._XveHao,s._XingMing,s._XingBie,s._NianLing,s._ZhuanYe);                
            }
            Console.WriteLine("\n\t1.->>修改（未完成）\t2.->>添加\t3.->>删除");
            //XveSheng.ShanChu(XveSheng[] studentArray);
        }
       
        public static void XiuGai()//修改操作
        { 
        }

        public static void TianJia(XveSheng[] studentArray)//添加操作
        {
           Console.WriteLine("输入添加的序号：");
           string x = Console.ReadLine();
           int xv=Convert.ToInt32(x);
              Console.WriteLine("输入添加的学号;");
              string x1 = Console.ReadLine();
              int xve = Convert.ToInt32(x1);
              Console.WriteLine("输入添加的姓名;");
              string x2 = Console.ReadLine();
              Console.WriteLine("输入添加的性别;");
              string x3 = Console.ReadLine();
              Console.WriteLine("输入添加的年龄：");
              string x4 = Console.ReadLine();
              int nian = Convert.ToInt32(x4);
              Console.WriteLine("输入添加的专业");
              string x5 = Console.ReadLine();
              for (int i = 0; i < studentArray.Length; i++)
              {
                  if (studentArray[i]._Count == 0)
                  {
                      studentArray[i]._Count = xv;
                      studentArray[i]._XveHao = xve;
                      studentArray[i]._XingMing = x2;
                      studentArray[i]._XingBie = x3;
                      studentArray[i]._NianLing = nian;
                      studentArray[i]._ZhuanYe = x5;
                      break;
                  }
              }
              XveSheng.XianShi(studentArray);
              XveSheng.PanDuan(studentArray);
        }

        public static void ShanChu(XveSheng[] studentArray)//删除操作
        {
            int i = 0;
            string x=Console.ReadLine();
            i=Convert.ToInt32(x);
            studentArray[i - 1]._Count=0;
            studentArray[i - 1]._NianLing = 0;
            studentArray[i - 1]._XingBie = "";
            studentArray[i - 1]._XingMing = "";
            studentArray[i - 1]._XveHao = 0;
            studentArray[i - 1]._ZhuanYe = "";
            XveSheng.XianShi(studentArray);
            XveSheng.PanDuan(studentArray);
        }
    }
    class Program
    {
        static void Main(string[] args)
        {
            XveSheng stud1 = new XveSheng(1,1002112,"", "男", 22, "信息与计算科学");
            XveSheng stud2 = new XveSheng(2, 1002103, "", "男", 21, "信息与计算科学");
            XveSheng stud3 = new XveSheng(3, 1002104,"", "男", 21, "信息与计算科学");
            XveSheng stud4 = new XveSheng(4, 1002122, "", "女", 21, "应用数学");
            XveSheng stud5 = new XveSheng(5, 1001121, "", "女", 20, "应用物理");
            XveSheng stud6 = new XveSheng(0, 0, "", "", 0, "");
            XveSheng stud7 = new XveSheng(0, 0, "", "", 0, "");
            XveSheng stud8 = new XveSheng(0, 0, "", "", 0, "");
            XveSheng stud9 = new XveSheng(0, 0, "", "", 0, "");
            XveSheng stud10 = new XveSheng(0, 0, "", "", 0, "");
            XveSheng[] Student = new XveSheng[]{stud1,stud2,stud3,stud4,stud5,stud6,stud7,stud8,stud9,stud10};
            XveSheng.XianShi(Student);
            XveSheng.PanDuan(Student);
            Console.ReadLine();
        }
    }
}
有类似之处，能看懂就好，初学者或许有帮助的。