Answer Posted / radheshayam

An abstract class cannot be sealed or static.Exe
using System;
using System.Collections.Generic;
using System.Text;

namespace ConsoleApplication31
{
public abstract class hi
{
public abstract void disl();
}
class Program : hi
{

public override void disl()
{
string name = "radhey" + "Shyam";
Console.WriteLine(name);
Console.ReadLine();
}

static void Main(string[] args)
{
Program obj = new Program();
obj.disl();
}
}
}

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