How does Python work? I wish I knew it earlier...

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  • เผยแพร่เมื่อ 27 ก.ค. 2024
  • Welcome to the channel! 🎉
    Have you ever wondered how Python programs are executed? 🤔 Today, I’m going to show you the magic behind the scenes! By the end of this video, you'll have a clear understanding of the steps involved from writing your code to seeing it execute.
    In this video, we'll cover:
    Preparation: Ensure you have a Python interpreter installed. You can download the latest version from the official Python website.
    Writing a Program: We'll write a simple Python script using a text editor, saving it with a .py extension.
    Execution Process:
    Lexical Analysis: Breaking down the source code into tokens.
    Syntax Parsing: Verifying the code structure to create a syntax tree.
    Intermediate Code Generation: Compiling the code into bytecode, saved in .pyc files.
    Execution by PVM: The Python Virtual Machine executes the bytecode, handling dynamic typing and memory management.
    We’ll take a simple print statement print("manda codigo") and walk through how it gets translated into machine code that your computer can understand.
    So grab a cup of coffee ☕ and let’s get started!

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