用于演示结构数组的 C# 程序

结构数组意味着每个数组索引都包含结构作为值。在本文中，我们将创建结构数组并使用具有特定索引的数组访问结构成员。

句法

array[index].Structure(Details);

其中 index 指定要插入的特定位置， details 是结构中的值

例子：

Input:
Insert three values in an array
Student[] student = { new Student(), new Student(), new Student() };
student[0].SetStudent(1, "ojaswi", 20);
student[1].SetStudent(2, "rohith", 21);
student[2].SetStudent(3, "rohith", 21);

Output:
(1, "ojaswi", 20)
(2, "rohith", 21)
(3, "rohith", 21)

方法：

1. Declare three variables id , name and age.
2. Set the details in the SetStudent() method.
3. Create array of structure for three students.
4. Pass the structure to array index for three students separately.
5. Display the students by calling DisplayStudent() method

例子：

C#

// C# program to dsiplay the array of structure
using System;
  
public struct Employee
{
      
    // Declare three variables
    // id, name and age
    public int Id;
    public string Name;
    public int Age;
      
    // Set the employee details
    public void SetEmployee(int id, string name, int age)
    {
        Id = id;
        Name = name;
        Age = age;
    }
      
    // Display employee details
    public void DisplayEmployee()
    {
        Console.WriteLine("Employee:");
        Console.WriteLine("\tId    : " + Id);
        Console.WriteLine("\tName   : " + Name);
        Console.WriteLine("\tAge   : " + Age);
        Console.WriteLine("\n");
    }
}
  
class GFG{
  
// Driver code
static void Main(string[] args)
{
      
    // Create array of structure
    Employee[] emp = { new Employee(),
                       new Employee(), 
                       new Employee() };
      
    // Pass the array indexes with values as structures
    emp[0].SetEmployee(1, "Ojaswi", 20);
    emp[1].SetEmployee(2, "Rohit", 21);
    emp[2].SetEmployee(3, "Mohit", 23);
  
    // Call the display method
    emp[0].DisplayEmployee();
    emp[1].DisplayEmployee();
    emp[2].DisplayEmployee();
}
}

输出：

Employee:
    Id    : 1
    Name   : Ojaswi
    Age   : 20


Employee:
    Id    : 2
    Name   : Rohit
    Age   : 21


Employee:
    Id    : 3
    Name   : Mohit
    Age   : 23