NumbersEndingIn7

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

namespace Numbers_Ending_in_7
{
    class Program
    {
        static void Main(string[] args)
        {

            for (int i = 0; i < 1000; i++)
            {
                if (i % 10 == 7 )
                    Console.WriteLine(i);
            }

        }
    }
}