Jagged Array Example

using System.IO;
using System;

class Program
{
    int[] factors;
    int[] count;
    int[][] jagg;
    
    static void Main()
    {
        Program pg = new Program();
        
        pg.factors = new int[3] {100, 200, 300};
        pg.count = new int[3] {3, 4, 5};
        
        pg.MakeJaggedArray(pg.factors, pg.count);
        pg.ShowJaggedArray(pg.jagg);
        Console.WriteLine();
        pg.ShowJaggedSingle(pg.jagg, 0);
    }
    
    void MakeJaggedArray(int[] myfactors, int[] mycount)
    {
        jagg = new int[myfactors.Length][];
        
        for(int i=0; i < myfactors.Length; i++)
        {
            jagg[i] = new int[mycount[i]];
            
            for(int j=0; j< mycount[i]; j++)
            {
                jagg[i][j] = myfactors[i] + 3 * j;
            }
        }
    }
    
    void ShowJaggedArray(int[][] myJagg)
    {
        for(int i=0; i < myJagg.Length; i++)
        {
            for(int j=0; j< myJagg[i].Length; j++)
            {
                Console.Write("jagg[{0}][{1}] : ",i,j); 
                Console.WriteLine(myJagg[i][j]);
            }
        }
    }
    
    void ShowJaggedSingle(int[][] myJagg, int index)
    {
        for(int i=0; i < myJagg.Length; i++)
        {
            Console.Write("jagg[{0}][",i);
            for(int j=0; j< myJagg[i].Length; j++)
            {
                Console.Write(myJagg[i][j] + "\t");
            }
            Console.WriteLine("\b]");
        }
    }
}