using System;

using System.Collections.Generic;

​

public class Program

{

    public static void Main()

    {

        List<int> al = new List<int>();

        for (int i = 1; i <= 10; i++)

        {

            al.Add(i);

        }

​

        Dictionary<int, int> dict = new Dictionary<int, int>();

        Random rnd = new Random();

        int num;

        int count;

        for (int i = 1; i <= 5; i++)

        {

            num = rnd.Next(10 - i);

            Console.Write("{0}th", num);

            Console.Write("type[{0}]", al[num]);

            count = rnd.Next(10) + 1;

            Console.Write("number[{0}]\n", count);

            dict.Add(al[num], count);

            al.RemoveAt(num);

            foreach (int keys in al)

            {

                Console.Write("{0}", keys);

            }

​

            Console.Write("\n");

        }

    }

}