🧮 CTk Calculator

A modern and lightweight calculator application built using Python and CustomTkinter.

This project demonstrates how to create a clean, responsive and theme-friendly GUI calculator with minimal code and a professional UI.

📸 Features

• Modern UI powered by CustomTkinter
• Light & Dark mode support
• Responsive button layout
• Basic arithmetic operations (+, −, ×, ÷)
• Error handling for invalid operations
• Easy-to-understand code structure

🛠 Tech Stack

• Language: Python
• GUI Framework: CustomTkinter

🖼️ Sreenshots

Here are some screenshots of the CTk Calculator project:

CTk Calculator

📦 Installation

1. Clone the Repository

git clone https://github.com/iamx-ariful-islam/CTk-Calculator.git
cd CTk-Calculator

2. Create Virtual Environment (Optional but Recommended)

python -m venv venv

3. Activate Virtual Environment

# for windows
venv\Scripts\activate

# for linux / macOS:
source venv/bin/activate

4. Install Required Packages

pip install -r requirements.txt
# or
sudo pip install -r requirements.txt

The requirements.txt file, lists of all the python libraries that my "CTk Calculator" depends on and installs those packages from the file.

▶️ Run the Application

python main.py

📁 Project Structure

Here’s the structure of the CTk Calculator project:

CTk-Calculator/
│
│── screenshots/
│── main.py
│── LICENSE
├── README.md
└── requirements.txt

🤝 Contributing

Contributions, suggestions, and feedback are always welcome! ❤️
To contribute:

1. Fork the repository
2. Create a new branch (feature/new-feature)
3. Commit your changes
4. Push and submit a Pull Request

💬 You can also open an issue if you’d like to discuss a feature or report a bug.

🌐 For more or connect with me

                   

📜 License

The MIT License (MIT)

💖 Thank You for Visiting!

“Good design is about making things simple yet significant”
— Md. Ariful Islam