# 🧮 SurvivalCalc

A modern desktop calculator with advanced features for area and volume calculations, built with Python and Tkinter.

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## ✨ Features

* 🔢 Standard calculator
* 📐 Area calculations:

  * Square, rectangle, circle
  * Triangle, trapezoid
  * Cylinder, sphere, cone
* 📦 Volume calculations:

  * Cube, rectangular prism
  * Cylinder, cone, sphere
  * Tetrahedron, trapezoidal prism
* 🌙 Dark mode
* 🌍 Multi-language support (German / English)
* 📏 Unit system (mm, cm, m, km)
* 🔄 Adjustable rounding
* 🕓 Calculation history (SQLite database)
* ⚙️ Persistent settings

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## 🚀 Installation

1. Download the latest release (`install.exe`)
2. Run the installer
3. Follow the setup instructions
4. Launch **SurvivalCalc**

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## 🧠 Technologies

* Python
* Tkinter (GUI)
* SQLite (history storage)
* JSON (settings)

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## 📬 Support

* 🌐 Website: https://Survivalful.de/
* 📧 Email: [team@survivalful.de](mailto:team@survivalful.de)

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## 📜 License

MIT License © 2026 Survivalful

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## ⭐️ Support the Project

If you like this project, consider giving it a ⭐ on GitHub!