A simple and elegant web-based calculator built using HTML, CSS, and JavaScript.
Perfect for beginners learning frontend development — covering DOM manipulation, event handling, and responsive design!
| Feature | Description |
|---|---|
| 🔢 Basic Operations | Supports addition (+), subtraction (–), multiplication (×), and division (÷) |
| 🧱 Modern UI Design | Rounded buttons, soft shadows, and clean layout |
| 📱 Responsive Design | Fully functional on desktops, tablets, and smartphones |
| ⚡ Real-Time Evaluation | JavaScript-powered dynamic display and evaluation of expressions |
| 🔁 Utility Buttons | AC (Clear), DE (Delete), = (Evaluate) |
This project helps you understand and practice:
- HTML structure for interfaces
- CSS styling (layout, responsiveness, UI aesthetics)
- JavaScript for interactive behavior
- Handling click events and string parsing
- DOM manipulation in real-time
Shruti Parikshit Sangvikar
👩🎓 Third-year Engineering Student
This project is free to use for educational and personal purposes.