Simple room booking service

Coursework JavaFX

CS109 JavaA Project in 25Spring—Klotski Puzzle

Java curly checker using file I/O

Insignificant version of Stock Market

Registration is a program that uses several classes to validate Queens College Student registration by creating a Venus login for them, and validating their birthdate.

Chat Server and Client

Ability to Read or Write the Address Book with Persons Contact into a File using File IO

Console Application, Music Info Database, Track info Container with file input and output

Created a user-friendly vending machine software using Java, Object-Oriented Programming, and File I/O. This application enables customers to make purchases, insert coins, receive change in a coin format, track inventory levels, log inputs, and accept user inputs with ease

This Library system uses a text-based interface and offers all functionalities a typical library POS would: searching, sorting, checking out, returning, etc.

this is stock management system java console using file I/O to store all the data

A Java-based application with a GUI for managing investment portfolios, enabling users to buy, sell, update prices, calculate gains, and search investments. Features include robust input validation, data persistence via file I/O, and efficient design using polymorphism, abstract classes, and a HashMap index for fast searches.

Basic Java Examples

CLI application that stores and manages books, movies and tools.

Updated Version of File/IO Reading with Arrays

Source code files + projects from learning Java all throughout high school