Calculator-Using-Java-Swing

🧮 Neon Glass & Neon Glow Calculator (Java Swing)

⚡ Project Overview

This repository contains two visually stunning calculator applications built using Java Swing:

1. Calculator1 – Neon Glass Edition ➤ Features a translucent glassy effect with glowing borders for each button.
2. Calculator2 – Neon Glow Edition ➤ Uses custom painting to create a smooth neon halo glow for a futuristic feel. Both versions are fully functional GUI-based calculators that support basic arithmetic operations and a beautiful modern interface.

✨ Features

• Perform basic arithmetic operations (+, −, ×, ÷)
• Custom neon/glass UI built with Java Swing
• Hover and glow effects for every button
• Color-coded buttons (operators, digits, actions)
• Smooth border animations and responsive design
• Expression evaluation without external libraries
• Clear (C) and Delete (DEL) functionality
• Negate (±) operation support

🖥️ Tech Stack

• Language: Java
• GUI Framework: Java Swing
• IDE nded): IntelliJ IDEA / Eclipse / NetBeans
• No external dependencies

🧩 Files Included

File	Description
Calculator1.java	Neon Glass Calculator with glowing borders and hover animations
Calculator2.java	Neon Glow Calculator with custom-painted neon halo and no overlapping UI

🚀 How to Run

1. Clone or download the repository.
2. Open the project in your Java IDE.
3. Run either file.

🧠 Future Enhancements

• Add keyboard input support
• Include scientific operations (sin, cos, log, etc.)
• Add calculation history
• Toggle between multiple neon color themes