Location>code7788 >text

2024 Summer Vacation Week 7 Summary

Popularity:43 ℃/2024-08-17 21:07:23

Student Management System Foundation

demand analysis

Requirements: to realize the basic management functions of students, including: adding, deleting, updating, querying student information
Design: Determine the main modules of the system, including: student class, student management class, user interface, etc.

student category

Attributes: student number, name, age, class
Methods: Getting and setting property values, displaying student information

Student management category

Functions: add, delete, update, query information
Data Structures: Using ArrayList

user

Command Line Interface: Provides simple input and output operations for interacting with the user, such as entering student information via the console.
Graphical User Interface: Created using Swing or javaFX

Exception handling

Input validation: Handles exceptions to user input and ensures the legitimacy of the data.
Error Alert: Provides user-friendly error messages.

summarize

This week learned how to build a basic Java student management system. Mastered how to define student classes, manage student data functions, and implement a simple user interface. This system provides a practical foundation for further study of Java development.
In short, this week's study is not much, not deep enough, and needs to be strengthened.