private String[] alist = {"7","8","9","x","4","5","6","/","1","2","3","-",".","0","00","+"}; /* Create Symbols or Name of Button */ ...
Account - Login.java (main function), User.java Helper - javaConnect.java Action - Admin_Home.java, Teacher_Home.java, Classes.java, Subject.java, Exam.java, Student ...