public class IncrementExampleOne {
	public IncrementExampleOne() {

		// preincrement
		int x = 2;
		System.out.println(++x);
		System.out.println(x);

		// postincrement
		int y = 10;
		System.out.println(y++);
		System.out.println(y);
	}

	public static void main(String[] args) {
		// NOTE: not saving the reference, why?
		new IncrementExampleOne();
	}
}