Python 基础教程 Python 是一种解释型、面向对象、动态数据类型的高级程序设计语言。 Python 由 Guido van Rossum 于 1989 年底发明，第一个公开发行版发行于 1991 年。 像 Perl 语言一样, Python 源代码同样遵循 GPL(GNU General Public License) 协议。 官方宣布，2020 年 1 月 1 日， 停止 Python 2 的更新。
Python 3.12.Release Date: Oct. 2, 2023 This is the stable release of Python 3.12.Python 3.12.0 is the newest major release of the Python programming language, and it contains many new features and optimizations.
A comprehensive guide to learn Python, a popular and versatile programming language for web development, data science, automation and more. Covering basics, functions, data structures, OOPs, exceptions, file handling, databases, packages, data science and web development with Python.
What's new in Python 3.13? Or all "What's new" documents since Python 2.Tutorial Start here: a tour of Python's syntax and features. Library reference Standard library and builtins. Language reference Syntax and language elements. Python setup and usage How to install, configure, and use Python. Python HOWTOs In-depth topic manuals
Section Fundamentals #. Syntax - introduce you to the basic Python programming syntax.; Variables - explain to you what variables are and how to create concise and meaningful variables.; Strings - learn about string data and some basic string operations.; Numbers - introduce to you the commonly-used number types including integers and floating-point numbers.
Python 3.12.Release Date: Oct. 2, 2023 This is the stable release of Python 3.12.Python 3.12.0 is the newest major release of the Python programming language, and it contains many new features and optimizations. A comprehensive guide to learn Python, a popular and versatile programming language for web development, data science, automation and more. Covering basics, functions, data structures, OOPs, exceptions, file handling, databases, packages, data science and web development with Python. What's new in Python 3.13?
Or all "What's new" documents since Python 2.Tutorial Start here: a tour of Python's syntax and features. Library reference Standard library and builtins. Language reference Syntax and language elements. Python setup and usage How to install, configure, and use Python. Python HOWTOs In-depth topic manuals Section Fundamentals #.
Syntax - introduce you to the basic Python programming syntax.; Variables - explain to you what variables are and how to create concise and meaningful variables.; Strings - learn about string data and some basic string operations.; Numbers - introduce to you the commonly-used number types including integers and floating-point numbers.
Online Python IDE is a web-based tool powered by ACE code editor. This tool can be used to learn, build, run, test your python script. You can open the script from your local and continue to build using this IDE.
Python is a popular programming language for various purposes. Find the latest version of Python for different operating systems, download release notes, and join the Python community.
Browse the docs online or download a copy of your own. Python's documentation, tutorials, and guides are constantly evolving. Get started here, or scroll down for documentation broken out by type and subject.
Note that Python 3.11.11 cannot be used on Windows 7 or earlier. No files for this release. Python 3.10.16 - Dec. 3, Note that Python 3.10.16 cannot be used on Windows 7 or earlier. No files for this release. Python 3.9.21 - Dec. 3, Note that Python 3.9.21 cannot be used on Windows 7 or earlier. No files for this release.
Python Releases for Windows
Online Python IDE is a web-based tool powered by ACE code editor. This tool can be used to learn, build, run, test your python script. You can open the script from your local and continue to build using this IDE. Python is a popular programming language for various purposes. Find the latest version of Python for different operating systems, download release notes, and join the Python community.
Browse the docs online or download a copy of your own. Python's documentation, tutorials, and guides are constantly evolving. Get started here, or scroll down for documentation broken out by type and subject. Note that Python 3.11.11 cannot be used on Windows 7 or earlier. No files for this release.
Python 3.10.16 - Dec. 3, Note that Python 3.10.16 cannot be used on Windows 7 or earlier. No files for this release. Python 3.9.21 - Dec. 3, Note that Python 3.9.21 cannot be used on Windows 7 or earlier.
No files for this release.
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Write and run your Python code using our online compiler. Enjoy additional features like code sharing, dark mode, and support for multiple programming languages. Best Way to Learn Python. There is no right or wrong way to learn Python. It all depends on your learning style and pace.
In this section, we have included the best Python learning resources tailored to your learning preferences, be it text-based, video-based, or interactive courses. >>> Python Software Foundation. The mission of the Python Software Foundation is to promote, protect, and advance the Python programming language, and to support and facilitate the growth of a diverse and international community of Python programmers. Learn more. Become a Member Donate to the PSF Real Python offers in-depth articles, video courses, quizzes, and projects to help you master Python.
Whether you are a beginner or an advanced Pythonista, you can find topics, learning paths, and resources to suit your needs.
Python Tutorials → In-depth articles and video courses Learning Paths → Guided study plans for accelerated learning Quizzes → Check your learning progress Browse Topics → Focus on a specific area or skill level Community Chat → Learn with other Pythonistas Office Hours → Live Q&A calls with Python experts Podcast → Hear what's new in the world of Python Books →
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Python is a versatile and easy-to-learn language that lets you work quickly and integrate systems more effectively. Download the latest version, read the documentation, browse the jobs board, and join the Python community.
Welcome to Python.org
Python Tutorials → In-depth articles and video courses Learning Paths → Guided study plans for accelerated learning Quizzes → Check your learning progress Browse Topics → Focus on a specific area or skill level Community Chat → Learn with other Pythonistas Office Hours → Live Q&A calls with Python experts Podcast → Hear what's new in the world of Python Books → How to learn Python? If you're in a hurry to learn Python, I'll give you some shortcuts to get you started quickly. You have two options: Our premium Python course, Python Fundamentals, is the fastest and easiest way to learn Python.It is designed to teach Python quickly but properly, without distractions, using lots of quizzes, exercises, and a certificate of completion that you can add Python 软件基金会的使命是促进、保护和推进 Python 编程语言，并支持和促进多元化和国际化的Python程序员社区的发展. 了解更多 成为会员 捐赠给 PSF Python is a versatile and easy-to-learn language that lets you work quickly and integrate systems more effectively. Download the latest version, read the documentation, browse the jobs board, and join the Python community.
What is Python? Python is a popular programming language. It was created by Guido van Rossum, and released in It is used for: web development (server-side),
W3Schools offers a comprehensive and interactive Python tutorial with examples, exercises, quizzes, and references. Learn how to create web applications, handle files and databases, and get certified by completing the PYTHON course.
Learn the basic concepts and features of Python, a powerful and easy to learn programming language. The tutorial covers topics such as data structures, modules, classes, exceptions, input and output, and more.
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What is Python? Python is a popular programming language. It was created by Guido van Rossum, and released in It is used for: web development (server-side), W3Schools offers a comprehensive and interactive Python tutorial with examples, exercises, quizzes, and references. Learn how to create web applications, handle files and databases, and get certified by completing the PYTHON course. Learn the basic concepts and features of Python, a powerful and easy to learn programming language.
The tutorial covers topics such as data structures, modules, classes, exceptions, input and output, and more. Learn Python for data science, web development, or general programming with this website. Follow the chapters, complete the coding challenges, and get certified by LearnX.
Online Python IDE is a web-based tool powered by ACE code editor. This tool can be used to learn, build, run, test your python script. You can open the script from your local and continue to build using this IDE.
Since its founding in 2007, Lincoln Loop has been building sites for their clients with Python and Django. They credit Python's philosophy of practicality and explicitness, along with the rich ecosystem of open-source libraries available on PyPI, as keys to their success.
The official home of the Python Programming Language. Compound Data Types. Lists (known as arrays in other languages) are one of the compound data types that Python understands.
The Python Language Reference¶. This reference manual describes the syntax and "core semantics" of the language. It is terse, but attempts to be exact and complete.
The Python Language Reference — Python 3.13.3 documentation
Online Python IDE is a web-based tool powered by ACE code editor. This tool can be used to learn, build, run, test your python script. You can open the script from your local and continue to build using this IDE. Since its founding in 2007, Lincoln Loop has been building sites for their clients with Python and Django. They credit Python's philosophy of practicality and explicitness, along with the rich ecosystem of open-source libraries available on PyPI, as keys to their success.
The official home of the Python Programming Language. Compound Data Types. Lists (known as arrays in other languages) are one of the compound data types that Python understands. The Python Language Reference¶. This reference manual describes the syntax and "core semantics" of the language.
It is terse, but attempts to be exact and complete.
