Домашка №3

using System;

namespace Homework
{
    class Program
    {
        static void Main(string[] args)
        {
            string name = "name";
            string surname = "surname";

            Console.WriteLine($"До: {name}, {surname}");

            var temp = name;

            name = surname;
            surname = temp;

            Console.WriteLine($"После: {name}, {surname}");
        }
    }