How does Guido van delight with the amazing idea of creating Python Programming?

The idea of Python programming was conceived in the late 1980s by Guido van Rossum. In late 1989, He was looking to work on a Hobby project that will keep him busy near Christmas days. So he decided to write an interpreter for the language he had been thinking of.

Python, as a successor of ABC language, with the ability of Exceptional Handling and interfacing with the Amoeba OS. Since he had a wide experience with the implementation of the interpreted language in the ABC group at CWI. (Centrum Wiskunde & Informatica is a research center in mathematics & theoretical computer science). So as he has written he learned a lot about language design at CWI and this is the main origin of most Python features.

Python 0.9.0, First Release of today's top-level Programming language

Python was first released on 20th Feb 1991 as Python 0.9.0 at alt. source. During its first release, It was already enriched with exceptional handling, core data types, and functions. Python was object-oriented from its first release and has a module system at that time also. In Jan 1994, Python version 1.0 has released with major new features like lambda, filter, and map and reduces. which were more functional programming tools.

Python 2.0. A major update in the history of Python Programming

Python version 2.0 was released on October 16, 2000, with many major new features. that includes a cycle-detecting garbage collector for memory management and support for Unicode. Yet, the most important change was the development process in Python 2.0. with a shift to a more transparent and community-backed process.

Python 3.0, The latest version that created history in Python Programming

Python version 3.0 has released on December 3, 2008, after a long period of testing. The new version was incompatible with the previous 2. x line releases. In this new version, many details such as Built-in objects have changed. And removed many deprecated features.