JAVA Create class, use class

First, create the class:

Test.java

// Defining Classes  Public class test{    // attribute     String name;    String gender;     int Age ;         // method, no parameter no return     Public void eat () {        System.out.println ("I'm eating.") ");    }}

Second, the use of the class:

If the class is in the same directory as the file that uses the class, you do not need to introduce a file

Test1.java

 //  use class   class   test1{ public  static  void   main (string[] args) {test Myclass  = new  Test (); //         instantiate class     Myclass.eat (); //         calling methods in the class     Myclass.name = "Xiao Ming"; //         Assigning a value to a property     System.out.println (Myclass.name); //   

JAVA Create class, use class