Challange1

using System;
using System.IO;
using System.Linq;

namespace ChrisMayor.codechallenge
{
    class Program
    {
        static void Main(string[] args)
        {
            var program = new Program();
            program.CountUnSecureRows();
        }

        private void CountUnSecureRows()
        {
            var unsecureLines = ReadFile().Where(line => IsNotSecure(line)).Count();
        }

        public bool IsNotSecure(string input)
        {
            var splitstring = input.Split(" ");
            var group = splitstring.GroupBy(x => x);
            return group.Any(v => v.Count() > 1);
        }

        private string[] ReadFile()
        {
            return File.ReadAllLines(@"C:\Projekt\challange\OwR3bW9NuaZNNLtukKN5GeGPOnH2_full-words_input.txt");
        }
    }
}