Generate random numbers to be used within a table using ASP.NET C#

Question

I'm looking to create a 10x10 table in which the values are randomly generated from 1 to 20.

I have managed to create the table however I can't figure out how to make the value of a cell random, rather than a specific value.

How do I go about doing this?

do you mean, you didn't know how to generate random number in c# ? — Sachin
– Sachin, Commented Jan 10, 2014 at 13:36
Have you considered using the System.Random class? msdn.microsoft.com/en-us/library/system.random(v=vs.110).aspx — Ian Nelson
– Ian Nelson, Commented Jan 10, 2014 at 13:37
I know how to create the random number, just not how to set it as the value for a cell — user3181941
– user3181941, Commented Jan 10, 2014 at 14:32

Deepak Bhatia · Accepted Answer · 2014-01-10 13:44:18Z

5

Simple, use Random class,

    Random r = new Random();
    r.Next(1, 20);

A simple 2-D array example,

    int[,] arr = new int [10, 10];
    Random r = new Random();
    for (int ki = 0; ki < 10; i++)
    {
        for (int kj = 0; kj < 10; j++)
        {
            arr[ki, kj] = r.Next(1, 20);
        }
    }

edited Jan 10, 2014 at 13:44

answered Jan 10, 2014 at 13:37

Deepak Bhatia

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