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"I really enjoy helping all the people learning .net and c#. I hope I can show them something new today", Ken Nipper
 
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Author Topic: 2-Dimensional Integer Array with random numbers  (Read 130 times)
Ken
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« on: February 18, 2010, 12:52:43 pm »

using System;
using System.Windows.Forms;

namespace _2_dArray
{
    class Program
    {       
        static void Main(string[] args)
        {
            int[,] intIntegerArray =  new int[10,2];
            Console.Write("\n\tThis program will load a 2 demensional array and display the results.\n\tPress Enter to Continue");
            Console.ReadLine();
            Random randNum = new Random();
            //load the 2-d array with random numbers and multiply and put into second element
            for (int x = 0; x < 10; ++x)
            {
                //get random between 1 and 100 inclusive;
                intIntegerArray[x, 0] =  randNum.Next(1, 100);
                intIntegerArray[x, 1] = intIntegerArray[x, 0] * intIntegerArray[x, 0];
            }

            MessageBox.Show("Number\tSquared\n"+ intIntegerArray[0,0] + "\t" + intIntegerArray[0,1] +
                            "\n" + intIntegerArray[1, 0] + "\t" + intIntegerArray[1, 1] +
                            "\n" + intIntegerArray[2, 0] + "\t" + intIntegerArray[2, 1] +
                            "\n" + intIntegerArray[3, 0] + "\t" + intIntegerArray[3, 1] +
                            "\n" + intIntegerArray[4, 0] + "\t" + intIntegerArray[4, 1] +
                            "\n" + intIntegerArray[5, 0] + "\t" + intIntegerArray[5, 1] +
                            "\n" + intIntegerArray[6, 0] + "\t" + intIntegerArray[6, 1] +
                            "\n" + intIntegerArray[7, 0] + "\t" + intIntegerArray[7, 1] +
                            "\n" + intIntegerArray[8, 0] + "\t" + intIntegerArray[8, 1] +
                            "\n" + intIntegerArray[9, 0] + "\t" + intIntegerArray[9, 1],
                            "2-D Array Table Project", MessageBoxButtons.OK, MessageBoxIcon.Information);
        }
 
    }
}
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