Mine

public class Scope {	public static int tmp = 0x15;	public static void tausche(int a, int b) {		tmp = a;		a = b;		b = tmp;		System.out.println("a = " + a);		System.out.println("b = " + b);	}	public static void main(String[] args) {		int zahlen[] = {4, 7, 6};		int i = 2;		System.out.println("tmp = " + tmp++);		tausche(zahlen[1], zahlen[2]);		while (i > 0) {			i--;			System.out.println("zahlen[" + i + "] = " + zahlen[i]);		}		System.out.println("tmp = " + --tmp);	}}