A brief History of Python Programming Language- English
DevashishNegi6
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15 slides
Aug 18, 2024
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About This Presentation
This is just a brief History of Python Programming Language
Size: 1.18 MB
Language: en
Added: Aug 18, 2024
Slides: 15 pages
Slide Content
Python Programming History
Origins and Conception Creation by Guido van Rossum (1989-1991) Implementation began in December 1989 at Centrum Wiskunde & Informatica (CWI), Netherlands . Officially released in February 1991 . Design philosophy influenced by the ABC language. Van Rossum aimed to: Create a language easy to read and write . Overcome limitations of ABC, such as handling exceptions and extending capabilities . Interface with the Amoeba operating system .
Early Development and Features Python 1.0 Release (1991) included several key features that distinguished it from other languages of the time Exception handling Functions and modules Dynamic typing Automatic memory management
Early Development and Features Open-Source Philosophy open-source project - allowed for the contributions of a wide community of developers. fostered a collaborative environment and contributed significantly to the language's rapid growth and evolution .
Evolution and Major Releases Python 2.0 Release (2000) Introduced in 2000 with new features: List comprehensions: Concise list creation. Garbage collection: Automated memory management Unicode support: Improved handling of international text. Python 3.0 Release (2008) Released in December 2008 as "Python 3000" or "Py3k": Print function: Changed to a function from a statement. Integer division: Division operator (/) always returns a floating-point number. Text and data handling: Enhanced Unicode support, clearer distinction between binary data and text.
Evolution and Major Releases Transition from Python 2 to Python 3 Significant transition with backward-incompatible changes: Required codebase refactoring. Dual maintenance of Python 2 and Python 3 versions. Python 2.7 marked the end of the 2.x series.
Timeline
Timeline
Python 3.x Enhancements Python 3.5 (2015): Python 3.5 introduced several new features that improved the language’s capabilities: Introduced asynchronous I/O support . Allowed for static type checking . Introduced the @ operator for matrix multiplication. Python 3.6 (2016): Python 3.6 added: Formatted string literals (f-strings) Improved readability of large numbers. Python 3.7 (2018): Python 3.7 included: Simplified the creation of classes used to store data. Improved support for forward references and better performance.
Python 3.x Enhancements Python 3.8 (2019) and 3.9 (2020): Allowed assignments within expressions. Enabled function arguments to be positional-only , enhancing API design. Python 3.10 (2021) and 3.11 (2022): Further refined the language with features like: Introduced a more expressive and concise way to handle conditional logic . Improved diagnostics for syntax and runtime errors.
Python’s Impact and Popularity Versatility and Use Cases Python is widely used across various domains: Web Development : Data Science and Machine Learning Automation and Scripting : Educational Adoption Python is simple and readable Community and Ecosystem large and active community: rich ecosystem of libraries, frameworks, and tools. Enhances capabilities and maintains relevance in the evolving tech landscape.
Key Influences and Future Direction Philosophical Influence Python's design philosophy, " Zen of Python " by Tim Peters : Emphasizes readability, simplicity, and explicit code. Ongoing Development Python evolves through: Active Python Enhancement Proposal (PEP) process for new features. Guided by the Python Software Foundation (PSF) for growth and maintenance.
Key Influences and Future Direction Anticipated Trends Future of Python likely includes: Enhancements in performance . Greater support for concurrent and parallel programming . Expansion in data science , AI , and scientific computing .