CODE EXAMPLE FOR CSHARP

C# add two numbers using a method

using System;
public class Program
{
  public static void Main(String[] args)
  {
    int a = 1;
    int b = 2;
    int answer = sum(a,b);//calling the method
    Console.WriteLine(answer);
  }
  //sum is a method
  static int sum(int a,int b) 
  {
    return a+b;
  }
}