Introduction - If you have any usage issues, please Google them yourself
Student achievement management system (designed+ Code). Using Java to prepare students to achieve a program performance management, each student, including three classes of results, students from the keyboard input information (input a maximum of 20, but at least did not know), including Student ID (String) Name (String) 3 class results (use of plastic to keep the array) to calculate the average student achievement (float), in accordance with the students grade point average insertion sort descending: In sort of the trainees after the results table, insert a student information requested remained after insertion delete function results in an orderly manner: for the importation of the designated school number, student information table from the deletion of the trainees, after the deletion of the results to maintain orderly