根据UML图写类的实例.doc

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1、根据UML图，写出Java程序的代码。MyClassClassName:String-StudNum:int+addStudent(stud:Student)StudentStudentID:long-StudentName:String-PassWord:String+getName():StringchangePassWord(newPWD:String):void-ContainsclassMyClass{StudentmyStudent;StringClassName;privateintStudNum;publicvoi

2、daddStudent(Studentstud){myStudent=stud;}}classStudent{longStudentID;privateStringStudentName;privateStringPassWord;publicStringgetName(){returnStudentName;}voidchangePassWord(StringnewPWD){this.PassWord=newPWD;}}interfaceILeanable{publicvoidstudy();}interfaceITeacher

3、{publicvoidteach();}classPerson{publicStringname;}classStudentextendsPersonImplementsILeanable{privateintage;privateStringaddress;publicvoidstudy(){….}}classTeacherextendsPersonImplementsITeacher{privateStringmajor;privateintage;publicvoidteach(){…}}