Python

Overview

Python is a versatile, beginner-friendly, high-level programming language widely used in software development, data science, AI, automation, and web development. It is the primary language taught in our Software Development, AI & Security, Data Analysis, and IoT courses at Bouwen Legacy Limited.

Key Features

• Clean, readable syntax ideal for beginners and professionals alike
• Extensive standard library and a massive ecosystem of third-party packages (pip)
• Multi-paradigm: supports procedural, object-oriented, and functional programming
• Widely used in data science (NumPy, Pandas), web (Django, Flask), and AI (TensorFlow, PyTorch)
• Interactive REPL shell and Jupyter Notebook support for data exploration
• Cross-platform: runs on Windows, macOS, Linux, Raspberry Pi

Documentation

The official Python documentation at docs.python.org is comprehensive and beginner-friendly. It includes a tutorial, library reference, and language reference. For our courses we also recommend real-python.com for practical tutorials.

How to Install & Use

1. Download the Python installer for your OS from python.org/downloads.
2. On Windows: check Add Python to PATH during installation.
3. Verify installation by opening a terminal and running: python --version
4. Install pip packages using: pip install package-name
5. For data science courses, also install: pip install numpy pandas matplotlib
6. Optionally install Anaconda for a full data science environment.

Limitations & Notes

• Python is slower than compiled languages like C/C++ for CPU-intensive tasks.
• The Global Interpreter Lock (GIL) limits true multi-threading — use multiprocessing or async for concurrency.
• Mobile development support is limited compared to Java/Swift/Kotlin.