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Is Orange Data Mining Built with Python or C++ Core Explained?
Orange Data Mining uses Python as its primary language with Qt GUI, integrating scientific libraries for visual data analysis, distinguishing it from Java or C++-based alternatives.
Question
Which programming language is used to develop the Orange data mining tool?
A. Java with Swing
B. C with GTK
C. Python
D. C++ with GTK
Answer
C. Python
Explanation
Orange Data Mining is primarily developed in Python, leveraging its ecosystem for scientific computing with libraries like NumPy, SciPy, scikit-learn, and matplotlib, while using the Qt framework for its graphical user interface and canvas-based visual programming. Earlier versions (pre-3.0) incorporated a C++ core with Python bindings for performance-critical components, but the modern open-source codebase—hosted on GitHub as orange3—is fundamentally Python-driven, enabling extensibility through scripts, add-ons, and community contributions without reliance on Java Swing (A), C/GTK (B), or C++/GTK (D).