View difference between Paste ID: cSyiarSU and Cypf1eYs

 using System;
 
 namespace ConsoleApp1
 {
     class Program
     {
         static void Main(string[] args)
         {
             string doseArithmo;
             int arithmos;
             Arxh:
             int count = 0;
 
             Console.WriteLine("Dose enan arithmo");
             doseArithmo = Console.ReadLine();
             arithmos = int.Parse(doseArithmo);
 
             for (int i = 2; i < arithmos; i++)
             {
                 if (arithmos % i == 0)
                 {
                     count = count + 1;
                 }
             }
 
             if (count < 1)
             {
                 Console.WriteLine("O arithmos {0} einai protos", arithmos);
             }
             else
             {
                 Console.WriteLine("O arithmos {0} den einai protos", arithmos);
             }
 
 
             goto Arxh;
         }
     }
 }