public override bool Equals(object obj)
{
Emploee temp = (Emploee)obj;
if (this.eid == temp.eid)
{
return(true);
}
else
{
return(false);
}
}
static void Main(string[] args)
{
string name;
int id;
string desig;
int n;
int k;
Emploee e = new Emploee();
List <Emploee> l = new List <Emploee>();
do
{
Console.WriteLine("Menu:\n 1.Insert\n 2. display \n 3.update \n 4.delete");
Console.WriteLine("enter your option");
int op = int.Parse(Console.ReadLine());
switch (op)
{
case 1:
do
{
Console.WriteLine("enter name");
name = Console.ReadLine();
Console.WriteLine("enter eid");
id = int.Parse(Console.ReadLine());
Console.WriteLine("enter desihnation");
desig = Console.ReadLine();
l.Add(new Emploee(name, id, desig));
Console.WriteLine("press 1 if you want to enter student details or else 0");
n = int.Parse(Console.ReadLine());
} while (n == 1);
break;
case 2:
Console.WriteLine("value ion list");
foreach (Emploee m in l)
{
Console.WriteLine(m.ToString());
}
break;
case 3:
Console.WriteLine("enter id of the employee you want to update");
int s = int.Parse(Console.ReadLine());
Emploee pid = l.Find(x => s.Equals(x.eid));
Console.WriteLine("enter name you want to update");
pid.ename = Console.ReadLine();
Console.WriteLine("enter designation");
pid.edesig = Console.ReadLine();
Console.WriteLine("details updated");
break;
case 4:
Console.WriteLine("enter id of the employee you want to delete");
int num = int.Parse(Console.ReadLine());
List <Emploee> lid = l.FindAll(x => num.Equals(x.eid));
foreach (Emploee h in lid)
{
Emploee t = null;
foreach (Emploee val in l)
{
if (val.eid.Equals(num))
{
t = val;
}
}
l.Remove(t);
}
break;
default: break;
}
Console.WriteLine("if you wnat to choose another press1");
k = int.Parse(Console.ReadLine());
} while (k == 1);
Console.ReadKey();
}