调用方法与操作方法的独立存在: 1 public class callingclase 2345678 main is the calling method public static void main(String angs[]) // Thie line creates an object of the class with worker methode co specify which object a methods should run, in lines 13-14 10 Workerclass workerobject new workerclass ()i 11 / the next two lines use the object to / call worker methods method1 and method2 13 workerobject worker1()7 14 workercbject. worker( 15 16 1 // this class contains the worker methods for this example 2 public class Workerclass 3456789 // code block for worker public void workorl( int工D-44559; System. out.println("The ID is"+ID)i 10 7 code block for worker 12 public void workor2( 11 13 float price -29.99F: 14 System. out.println("The price is price); 15 16调用方法与操作方法的独立存在：