Simple Python Calculator Project

This is a beginner-friendly Python calculator project that offers a variety of basic and scientific operations via a command-line interface. It's ideal for learning Python programming fundamentals and working with functions, conditionals, loops, and user input.

Features

The calculator supports the following operations:

Basic Math

• Addition (Sum of multiple numbers)
• Subtraction
• Multiplication
• Division

Number Functions

• Factorial
• Table generation
• Percentage calculation
• Average
• Minimum and Maximum from a list
• Power (base^exponent)

Scientific Functions

• Square Root
• Logarithm
• Sine, Cosine, Tangent

Advanced Features

• LCM (Least Common Multiple of up to 3 numbers)
• Quadratic Equation Solver (Real & Complex roots)

How to Run

1. Make sure you have Python installed (Python 3.6+).
2. Clone the repository or download the code.
3. Open a terminal or command prompt.
4. Run the script:

python calculator.py