[Lists]-Exercise - 07-Count Numbers-1

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

namespace _07_Count_Numbers
    {
    class CountNumbers
        {
        static void Main(string[] args)
            {
            string inputStr = "8 2 2 8 2 2 3 7"; // For EXAMPLE only
            //string inputStr = Console.ReadLine();
            List<int> inputL = inputStr.Split().Select(int.Parse).ToList();
            List<int> tempL = inputL;
            int[] countNum = new int[inputL.Max()+1];
            int lenTemp;

            // Console.WriteLine("Input List --> "+string.Join(" ", inputL));

            foreach (var num in inputL)
                {
                lenTemp = tempL.Count;
                for (int j = 0; j < lenTemp; j++)
                    {
                    if (tempL[j] == num)
                        {
                        countNum[num]++;
                        tempL.RemoveAt(j);
                        lenTemp--;
                        j--;
                        }
                    }
                } // End of Foreach


            for (int i = 0; i <= 1000; i++)
                {
                if (countNum[i]>0)
                    {
                    Console.WriteLine($"{i} -> {countNum[i]}");
                    }
                }


            // Console.WriteLine("\n"+string.Join(" ",countNum));

            }
        }
    }