C# Jagged Arrays Tutorial with Examples
Jagged Arrays in C#
In this post,we will learn about Jagged Arrays in C# with an example.
Now in this post, I will explain Jagged Arrays in C# with appropriate example. A Jagged array is an array of arrays. Jagged Arrays is also called as “array of arrays” because its elements are arrays. The element size of jagged array can be different.
Types of Array in C#.Net
Arrays can be divided into the following four categories.
Declaration of Jagged array
Declare jagged array that has two elements.
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int[][] arr = new int[2][];
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Initialization of Jagged array
Write below lines to initialize jagged array. The size of elements can be different.
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arr[0] = new int[2];
arr[1] = new int[3];
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Now create Console Application in Visual Studio and write below lines of code in it.
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using System;
using System.Collections;
using System.Collections.Generic;
namespace ConsoleDemo
{
class Program
{
static void Main(string[] args)
{
// Jagged Array Example
int[][] _JaggedArray = new int[2][];// Declare jagged array
_JaggedArray[0] = new int[] { 11, 21, 31, 41 };// Initialize the array with value
_JaggedArray[1] = new int[] { 42, 52, 62, 72, 83, 93 };
// Raed and print array elements
for (int i = 0; i < _JaggedArray.Length; i++)
{
for (int j = 0; j < _JaggedArray[i].Length; j++)
{
System.Console.Write(_JaggedArray[i][j] + ” “);
}
System.Console.WriteLine();
}
Console.ReadKey();
}
}
}
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OutPut :
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11 21 31 41
42 52 62 72 83 93
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ASP.NET Example With Tutorial
Read :
Summary
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