using System;
namespace P4_15
{
    class Program
    {
        static void Main(string[] args)
        {
            int[][] lbArray = new int[2][];
            lbArray[0] = new int[] { 1, 2, 3, 4, 5, 6 };
            lbArray[1] = new int[] { 9, 8, 7, 6, 5};
  	    //lbArray[2] = new int[] { 444, 333, 3, 33, 33, 3, 3, 3, 3, 3 };
            //lbArray.LengthǵõlbArrayԪصĸ,Ҳ京ĸ.
	    for (int i = 0; i < lbArray.Length; i++)
            {
 	        for (int j = 0; j < lbArray[i].Length; j++)
                {
                    Console.Write(lbArray[i][j]);
                }
                Console.WriteLine();
                Console.WriteLine("------------------------------------");
            }
            Console.ReadLine();
        }
    }
