A simple, menu-driven Python calculator that performs addition ➕, subtraction ➖, multiplication ×, and division ÷.
Features a clean interactive interface, input validation, and continuous use loop. Perfect for beginners learning functions, conditionals, loops, and user input.
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✅ Menu-based calculator with 4 basic operations:
- Addition ➕
- Subtraction ➖
- Multiplication ×
- Division ÷
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✅ Continuous usage – the calculator runs until the user chooses to exit.
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✅ Input validation – handles invalid numbers and menu choices gracefully.
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✅ Uses Python functions for each operation for modularity and readability.
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✅ Friendly output formatting with separators for easy reading.
- Python Functions – modular code for each operation
- Conditionals (
if/elif/else) – choose operations - Loops (
while True) – repeat until exit - Input/Output – user interaction
- Error Handling (
try/except) – prevent crashes on invalid input
- Make sure Python is installed
- Clone the repository:
git clone https://github.com/junaidfarhan/-EasyCalculator-simple-and-clear
- Navigate to the Folder:
cd simple_calculator - Run the Script:
python simple_calculator.py