Calculator in C# Template

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

{ class Program
    {
        static void Main(string[] args)



        {
            {
                // Intro

                Console.WriteLine("Welcome to Calculator");
                Console.WriteLine("");
                Console.WriteLine("Made by *enter_name*");
                Console.WriteLine("");

                // First Number

                Console.WriteLine("Choose yout first number");
                Console.WriteLine("");
                string num1 = Console.ReadLine();
                int number = Convert.ToInt32(num1);

                // Second Number

                Console.WriteLine("Choose your second number");
                Console.WriteLine("");
                string num2 = Console.ReadLine();
                int number2 = Convert.ToInt32(num2);

                // Operation

                Console.WriteLine("Choose your operation ( + - * / )");
                string opr = Console.ReadLine();
                char minus = '-';
                char plus = '+';
                char multiply = '*';
                char division = '/';

                // Background Proccess

                Console.WriteLine("The answer to your equasion is : ");
                Console.WriteLine("");

                if (opr == Convert.ToString(minus))
                {
                    Console.WriteLine(number - number2);
                }
                else if (opr == Convert.ToString(plus))
                {
                    Console.WriteLine(number + number2);
                }
                else if (opr == Convert.ToString(multiply))
                {
                    Console.WriteLine(number * number2);
                }
                else if (opr == Convert.ToString(division))
                {
                    Console.WriteLine(number / number2);
                }

                // Outro

                Console.WriteLine("");
                Console.WriteLine("");
                Console.WriteLine("Thank You For Using Calculator \n - *enter_name*");
                Console.WriteLine("");
                Console.WriteLine("Write anything below to see if the program ran correctly.");


                // Used to make the program run until you close it

                Console.ReadLine();

                // Answer if the program ran correctly

                bool program = true;

                if (program)

                    Console.WriteLine("The program is in perfect condition");

                else

                    Console.WriteLine("The program malfunctioned try debugging it...");

                Console.ReadLine();

            }




        }
        }
    }