C# program for Structure and Enumeration

using System;

using System.Collections.Generic;

using System.Text;

namespace structenumexample

{

class Program

{

enum Sem

{

Nil=0, First = 1, Second= 2,Third = 3, Fourth = 4, Fifth = 5, Sixth = 6

}

struct stud

{

int regno, m1, m2, m3, m4, m5, tot;

string name, result, perf;

float avg;

Sem sem;

public stud(int regno, int m1, int m2, int m3, int m4, int m5,string name,int sem)

{

this.regno = regno;

this.m1 = m1;

this.m2 = m2;

this.m3 = m3;

this.m4 = m4;

this.m5 = m5;

this.name = name;

this.avg = 0;

this.tot = 0;

this.result = "";

this.perf = "";

this.sem = (Sem) sem;

}

public void proce()

{

tot = m1 + m2 + m3 + m4+m5;

avg = tot / 5;

if ((m1 >= 40) && (m2 >= 40) && (m3 >= 40) && (m4 >= 40) && (m5 >= 40))

{

result = "PASS";

if (avg > 75)

perf = "Distinction";

else if (avg > 60)

perf = "First";

else if (avg > 50)

perf = "Second";

else

perf = "Third";

}

else

{

result = "FAIL";

perf = "Nil";

}

}

public void showres()

{

System.Console.WriteLine(" {0} {1} {2} {3} {4} {5} {6} {7} {8} {9} {10} {11}", regno, name, sem,m1, m2, m3, m4, m5, tot, avg, result, perf);

}

}

public static void Main(string[] args)

{

int regno, m1, m2, m3, m4, m5;

string name;

int sem;

stud[] st = new stud[10];

int i;

for (i = 0; i < 10; i++)

{

Console.WriteLine("Enter the Regno of the student");

regno = Convert.ToInt32(Console.ReadLine());

Console.WriteLine("Enter the Name of the student");

name = Console.ReadLine();

Console.WriteLine("Enter the Semester of the student (1/2/3/4/5/6)");

sem = Convert.ToInt32(Console.ReadLine());

Console.WriteLine("Enter the m1 of the student");

m1 = Convert.ToInt32(Console.ReadLine());

Console.WriteLine("Enter the m2 of the student");

m2 = Convert.ToInt32(Console.ReadLine());

Console.WriteLine("Enter the m3 of the student");

m3 = Convert.ToInt32(Console.ReadLine());

Console.WriteLine("Enter the m4 of the student");

m4 = Convert.ToInt32(Console.ReadLine());

Console.WriteLine("Enter the m5 of the student");

m5 = Convert.ToInt32(Console.ReadLine());

st[i] = new stud(regno,m1,m2,m3,m4,m5,name,sem);

}

for (i = 0; i < 10; i++)

{

st[i].proce();

st[i].showres();

}

Console.ReadLine();

}

}

}

The above program is the example for the Structure and Enumeration usage in C#.