public class Solution { public static void main(String[] args) { //int a,b; int x = 2; int y = 12; x = y - x ; y = y - x ; x = x + y ; // x = x * 3; // y = x + y; // x = y - x; // y = y - x; // int a = y; //int b = x; System.out.println(x); System.out.println(y); }