will01 Package; public class {testZiZeng public static void main (String [] args) { int I =. 1; I = I ++; int J = I ++; int K I = I * I + ++ ++; System.out.println ( "i =" + i) ; // print the results:. 4 System.out.println ( "J =" + J); // print the results:. 1 System.out.println ( "K =" + K); / / printing results: 11 } }