您好，下面的每个人都是我正在制作的程序，该程序的目的是它只是获取输入和输出.....但是这个错误来了，
错误 1“方法”不包含采用“0”参数的构造函数
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
public delegate void method();
namespace Question5
{
public class student
{
private int Reg;
private int course;
private float gpa;
private string Batch;
private string Name;
public void Setpersonalinfo()
{
Console.WriteLine("Enter The Name:");
Name =Console.ReadLine();
Console.WriteLine("Enter The Reg Num:");
Reg = int.Parse(Console.ReadLine());
Console.WriteLine("Enter The Batch:");
Batch = Console.ReadLine();
}
public void getpersonalinfo()
{
Console.WriteLine("Entered Name : {0}",Name);
Console.WriteLine("Entered Reg Num: {0}",Reg);
Console.WriteLine("Entered Batch: {0}",Batch);
}
public void setcourseinfo()
{
Console.WriteLine("How many courses you have Registered?");
course = int.Parse(Console.ReadLine());
}
public void getcourseinfo()
{
Console.WriteLine("Your registered courses are: {0}",course);
}
public void setgpa()
{
Console.WriteLine("Pl Enter you GPA ");
gpa = float.Parse(Console.ReadLine());
}
public void getgpa()
{
Console.WriteLine("Your GPA is: {0}",gpa);
}
static void Main(string[] args)
{
//int num;
student s1 = new student();
//Console.WriteLine("For how Many Students you want to enter record?");
//num = int.Parse(Console.ReadLine());
method[] d1 = new method[2];
for (int i = 0; i < d1.Length; i++)
d1[i] = new method();
for(int i=0;i<2;i++)
{
Console.WriteLine("Enter The Personal Details:");
d1[i] = new method(s1.Setpersonalinfo);
Console.WriteLine("Enter The Courses:");
d1[i] = new method(s1.setcourseinfo);
Console.WriteLine("Enter The GPA:");
d1[i] = new method(s1.setgpa);
}
for (int i = 0; i <2; i++)
{
Console.WriteLine("Your Entered all details are:");
d1[i] = new method(s1.getpersonalinfo);
d1[i] = new method(s1.getcourseinfo);
d1[i] = new method(s1.getgpa);
}
Console.ReadLine();
}
}
}