Reversing an array using swapping

 import java.util.*;

public class ReverseArray {

public static void main(String args[]) {

int my_arr[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };

for (int i = 0; i < my_arr.length/2; i++) {

int temp = my_arr[i];

my_arr[i] = my_arr[my_arr.length - i - 1];

my_arr[my_arr.length - i - 1] = temp;

}

System.out.println("The reverse string is : "+Arrays.toString(my_arr));

}

}