结构数组示例 [英] Array of structs example

问题描述

我对C#中的结构有点陌生.

i am bit new to structs in c#..

我的问题是

编写一个控制台应用程序，以接收一组学生的以下信息: 学生编号，学生姓名，课程名称，出生日期. 该应用程序还应该能够显示所输入的信息. 使用结构来实现.

Write a console application that receives the following information for a set of students: studentid, studentname, coursename, date-of-birth.. The application should also be able to display the information being entered.. Implement this using structs..

我直到这为止->

struct student
{
    public int s_id;
    public String s_name, c_name, dob;
}
class Program
{
    static void Main(string[] args)
    {
        Console.WriteLine("Please enter StudentId, StudentName, CourseName, Date-Of-Birth");
        s_id = Console.ReadLine();
        s_name = Console.ReadLine();
        c_name = Console.ReadLine();
        s_dob = Console.ReadLine();
        student[] arr = new student[4];
    }
}

请在此之后帮助我.

推荐答案

您已经正确地开始了-现在您只需要填充数组中的每个student结构:

You've started right - now you just need to fill the each student structure in the array:

struct student
{
    public int s_id;
    public String s_name, c_name, dob;
}
class Program
{
    static void Main(string[] args)
    {
        student[] arr = new student[4];

        for(int i = 0; i < 4; i++)
        {
            Console.WriteLine("Please enter StudentId, StudentName, CourseName, Date-Of-Birth");


            arr[i].s_id = Int32.Parse(Console.ReadLine());
            arr[i].s_name = Console.ReadLine();
            arr[i].c_name = Console.ReadLine();
            arr[i].s_dob = Console.ReadLine();
       }
    }
}

现在，只需再次进行迭代，然后将这些信息写入控制台即可.我将让您做到这一点，并且让您尝试使该计划接受任何数量的学生，而不仅仅是4名学生.

Now, just iterate once again and write these information to the console. I will let you do that, and I will let you try to make program to take any number of students, and not just 4.

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