Quellcode

public class MyClass
{
  public static void main(String[] args)
  {
    int a = 2;
    int b = 2;	    	
		
    System.out.println(++a);
    System.out.println(a++);
    System.out.println(a  );
    System.out.println(--b);
    System.out.println(b--);
    System.out.println(b  );
  }
}
    

Ausgabe

3
3
4
1
1
0