package bytebytego; public class Test { public static void main(String[] args) { System.out.println("Hello, World!"); int a = 0; System.out.println("Before " + a++); System.out.println("After " + ++a); System.out.println(a++ == ++a); int x = 10; int y = 0; while (x-- > y) { // Explicitly using the decrement operator and greater than condition //while (x --> y) { // Looks like an arrow but actually means x-- > y //while ((x--) > y) { // This is the correct way to write the condition System.out.println("x --> y :: " + x); } } }