CSharp - Create and output a jagged array.

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Introduction

The following code creates a jagged array in which the first row contains three elements, and the second row contains four elements.

Demo

using System;

class Program/*  www. ja  va2 s . c o  m*/
{
    static void Main(string[] args)
    {
        int[][] myJaggedArray = new int[3][];
        myJaggedArray[0] = new int[3];
        myJaggedArray[1] = new int[4];
        myJaggedArray[2] = new int[2];
        //Entering data
        //1st row
        myJaggedArray[0][0] = 1;
        myJaggedArray[0][1] = 2;
        myJaggedArray[0][2] = 3;
        //2nd row
        myJaggedArray[1][0] = 4;
        myJaggedArray[1][1] = 5;
        myJaggedArray[1][2] = 6;
        myJaggedArray[1][3] = 7;
        //3rd row
        myJaggedArray[2][0] = 8;
        myJaggedArray[2][1] = 9;
        //Printing the elements
        foreach (int[] rows in myJaggedArray)
        {
            foreach (int i in rows)
            {
                Console.Write(i + "\t");
            }
            Console.WriteLine();
        }
    }
}

Result