Answer to Question #268210 in Java | JSP | JSF for Dan

Question

Arraying 102

by CodeChum Admin

We've already made arraying/listing the easy way, but how about arraying/listing and printing the list in reverse order?

Make a program that will input an integer and then using loops, add items on an array/list one by one for the same number of times as that of the first inputted integer. Then, print out the array/list in reverse order, that is, starting from the last item on the array/list down to the first one, each in separated lines.

Input

The first line contains the size of the array/list.

The next lines contains the items of the array/list (integers).

5

1

64

32

2

11

Output

Multiple lines containing integers.

11

2

32

64

1

Answer 1

import java.util.Scanner;


public class App {


	/**
	 * The start point of the program
	 * 
	 * @param args
	 */
	public static void main(String[] args) {
		Scanner keyBoard = new Scanner(System.in);


		int n = keyBoard.nextInt();
		int integers[] = new int[n];


		for (int i = 0; i < n; i++) {
			integers[i] = keyBoard.nextInt();
		}


		for (int i = n - 1; i >= 0; i--) {
			System.out.println(integers[i]);
		}


		keyBoard.close();


	}


}