🧮 Calculator (Python CLI)

A simple calculator program written in Python. This project was created to practice basic Python concepts such as loops, conditions, error handling, and user input.

✨ Features

Perform basic arithmetic operations:

Addition (+)

Subtraction (-)

Multiplication (*)

Division (/)

Prevents division by zero

Handles invalid number input using try/except

Allows users to continue calculating or exit the program

Displays calculation results in a clear, readable format

🎯 Learning Goals

This project focuses on practicing:

while loops

if / elif / else conditions

Error handling with try / except

User input validation

Program flow control using continue

Writing clean and readable code

🚀 Future Improvements

Add more operators (%, **, //)

Refactor logic into separate functions

Add calculation history

Create a simple GUI version (Tkinter)

Support continuous calculations (using previous result)