Introduction - If you have any usage issues, please Google them yourself
Student Management System (1) Add function: add a student' s basic information, including student number, name, gender, telephone number, room number. (2) delete function: the ability of a staff information deleted. (3) modify the function: the ability to modify student information. (4) search function: type of student learning based on your number, display its details. (6) statistics: total credits can be calculated and weighted average grading. Requirements: 1 \ 2 to provide the constructor \ class structure 3 \ to create new objects 4 \ 5 will object to the file \ modify the file object 6 \ 7 through files \ generated letter suffix algorithm (if there is a called Zhang Third, that after AutoCorrect is seating input A)