תרגיל 3. החלפת ערכי משתנים

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace homework_3
{
    class Program
    {
        static void Main(string[] args)
        {
            int num1, num2, temp;
            Console.WriteLine("First Number");
            num1 = int.Parse(Console.ReadLine());
            Console.WriteLine("Second Number");
            num2 = int.Parse(Console.ReadLine());
            temp = num1;
            num1 = num2;
            num2 = temp;
            Console.WriteLine("After Swapping");
            Console.WriteLine("First Number : " + num1);
            Console.WriteLine("Second Number : " + num2);
            Console.ReadLine();

        }
    }
}