Question

Do the following program based on array

3)To input n elements into an array and display it in reverse order.
​

Answer 1

Answer:

Program:-

import java.util.*;

public class Main

{

public static void main(String args[])

{

Scanner in=new Scanner(System.in);

int n;

System.out.println("Enter the size of the array:);

n=in.nextInt();

int a[]=new int [n];

System.out.println("Enter the elements of the array:");

for(int i=0;i<5;i++)

{

a[i]=in.nextInt();

}

System.out.println("Given Array:"+Arrays.toString(a));

System.out.println("The reversed array:");

for(int i=4;i>=0;i--)

{

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

}

}

}