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ReverseOfArray.java

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/*

* To change this license header, choose License Headers in Project Properties.

* To change this template file, choose Tools | Templates

* and open the template in the editor.

*/

package reverse.of.array;

/**

*

* @author shubhendu

*/

import java.util.Scanner;

public class ReverseOfArray {

/**

* @param args the command line arguments

*/

public static void main(String[] args) {

// TODO code application logic here

Scanner in=new Scanner(System.in);

int n=0,m=0,i,b;

System.out.println("enter the row size of the array");

System.out.println("enter the column size of the array");

n=in.nextInt();

m=in.nextInt();

int arr[][]=new int[2][2];

System.out.println("enter elements");

for(i=0;i<2;i++)

{

for(b=0;b<2;b++)

{

arr[i][b]=in.nextInt();

}

}

System.out.println("entered elements are:");

for(i=0;i<2;i++)

{

for(b=0;b<2;b++)

{

System.out.print(arr[i][b]+ " ");

}

System.out.println();

}

System.out.println("reverse of matrix is:");

for(i=2-1;i>=0;i--)

{

for(b=2-1;b>=0;b--)

{

System.out.print(arr[i][b]+ " ");

}

System.out.println();

}

}

}