🥷 What is Number-Ninja?

Number-Ninja is a sleek, menu-driven Python toolkit that bundles 16 number-crunching tools into one interactive command-line experience — from quick math checks to fun mini-games — all wrapped in a single, easy-to-navigate dashboard.

⚡ Tech Stack

🧰 Features At a Glance

🔢 Option	🛠️ Tool	📝 Description
1	Even / Odd Checker	Instantly tells if your number is even or odd
2	Factorial Calculator	Computes the factorial of any non-negative number
3	GPA Calculator	Converts your percentage/marks into a GPA scale
4	Area of Circle	Calculates area using the radius you provide
5	Circumference of Circle	Calculates the circle's circumference
6	Area of Square	Calculates the area of a square
7	Perimeter of Square	Calculates the perimeter of a square
8	Leap Year Checker	Checks whether a given year is a leap year
9	Square Root Finder	Finds the square root of a number
10	Number Guess Game 🎮	Guess a random number between 1–100 and see if you win
11	Multiplication Table	Prints the full multiplication table (1–10)
12	Number Line Checker	Tells if a number is positive, negative, or zero
13	Temperature Category	Classifies temperature as Hot, Moderate, or Cold
14	Cube Root Finder	Finds the cube root of a number
15	Square Calculator	Calculates the square of a number
16	Cube Calculator	Calculates the cube of a number

🚀 Getting Started

# Clone the repository
git clone https://github.com/your-username/Number-Ninja.git

# Move into the project folder
cd Number-Ninja

# Run the toolkit
python allinone.py

🎯 How It Works

Step	Action
1️⃣	Launch allinone.py — the dashboard menu appears
2️⃣	Enter the number you want to work with
3️⃣	Pick a tool from options 0–16
4️⃣	View your result instantly in the terminal
5️⃣	Press M to return to the menu or E to exit

🗂️ Project Structure

Number-Ninja/
├── allinone.py       # Core toolkit — Calculate & Usage classes
├── take_input.py      # Handles user number input
└── README.md          # You are here 📍

🧩 Built With Object-Oriented Design

Class	Role
Calculate	Holds every math/logic operation as a clean, reusable method
Usage	Inherits from Calculate and drives the interactive menu loop

🤝 Contributing

Contributions, issues, and feature requests are welcome! Feel free to check the issues page or open a pull request.

📜 License

This project is licensed under the MIT License — free to use, modify, and share.

🥷 Sharp tools. Simple menu. Serious ninja energy.