This is a simple web-based calculator built using HTML, CSS, and JavaScript.
It performs basic arithmetic operations and provides a clean, responsive interface for performing calculations in the browser.
This project was built as part of my internship to practice DOM manipulation, event handling, and front-end UI design.
- ✅ Addition, subtraction, multiplication, division
- ✅ Clear / reset functionality
- ✅ Handles multiple button clicks and continuous operations
- ✅ Click-based input using on-screen buttons
- ✅ Basic input validation and safe evaluation
- ✅ Simple and clean UI using CSS
If your calculator supports more (percentage, decimal, keyboard input, etc.), you can add them here.
- HTML – Structure and layout of the calculator
- CSS – Styling, colors, layout, responsiveness
- JavaScript – Logic to perform calculations and update the display
calculator-project/
│── index.html → Main calculator page (UI)
│── style.css → Styles for the calculator layout and buttons
│── script.js → Calculator logic and button handling
└── README.md → Project documentation
If your file names are slightly different (e.g.
app.js,main.css), update this section accordingly.
- Clone the repository:
git clone https://github.com/Jagadeeswarreddybaavikala/calculator-project.git cd calculator-project/calculator-project
👤 Author
BAAVIKALA JAGADEESWAR REDDY 🎓 SDE | Developer | Innovator 🔗 GitHub: Jagadeeswarreddybaavikala