How can I print an array in reverse?

Question

This is my array code and I need to print it in reverse.

public class Array1D {
    public static void main(String[] args) {
        int[] array = new int[3];
           


        

Answer 1

If you really want to reverse the array, use:

ArrayUtils.reverse(int[] array)

But I suggest using a reversed loop.

Answer 2

Just reverse the direction of your for loop. Right now it is counting from 0 to the length, have it count from the length to zero

for (int i = array.length-1; i >= 0; i--)

Answer 3

try like this (sample pseudocode) :

for (i=array length-1;i=>0;i--){
print(i);
}