🧮 Smart Calculator

📖 Description

Smart Calculator is a Python-based menu-driven application that performs basic arithmetic operations with user-friendly interaction and error checking. It supports both whole numbers and decimal numbers, prevents division by zero, and allows users to perform multiple calculations without restarting the program.

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✨ Features

• ➕ Addition
• ➖ Subtraction
• ✖️ Multiplication
• ➗ Division
• 🧮 Modulus
• 🔢 Supports decimal (float) values
• ⚠️ Division by zero error handling
• 📋 Menu-driven interface
• 🔁 Perform multiple calculations in one run
• 💬 Professional input and output messages

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🛠️ Technologies Used

• Python 3
• Visual Studio Code (VS Code)
• Git
• GitHub

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📂 Project Structure

Smart-Calculator/ │── smart_calculator.py │── README.md

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▶️ How to Run

1. Clone or download this repository.
2. Open the project in VS Code.
3. Run "smart_calculator.py".
4. Enter two numbers.
5. Select the desired operation from the menu.
6. View the result.
7. Choose whether to perform another calculation.

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📌 Future Improvements

• Scientific calculator functions
• Power and square root operations
• Calculation history
• Graphical User Interface (GUI)
• Better input validation

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👨‍💻 Author

Ayman Khan

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⭐ If you found this project useful, consider giving it a star on GitHub!