Python

Python was created by Guido van Rossum, a Dutch computer scientist who began developing the language in December 1989 at the Centrum Wiskunde & Informatica (CWI) in Amsterdam. Seeking a project to occupy himself during the Christmas period when his office was closed, van Rossum decided to design an interpreter for a new scripting language: a successor to ABC that would appeal to Unix and C programmers. He named this creation Python after the British comedy series Monty Python's Flying Circus, rather than the reptile. During the first months of 1990, van Rossum had produced a working version of the language, used by several people at CWI, particularly within the Amoeba group. On 20 February 1991, van Rossum publicly released Python on the alt.sources newsgroup as twenty-one uuencoded parts that had to be assembled to form a compressed tar file. This initial release, versioned as Python 0.9.0, marked the beginning of a revolution in computer programming. The language was designed around fundamental principles of code readability and simplicity, enabling programmers to express their ideas with clean and intuitive syntax, without superfluous curly braces to delimit code blocks. In 2000, Python 2.0 introduced major features such as list comprehensions and Unicode support, solidifying the language's position as a major tool in computing. In 2008, Python 3.0 marked a fundamental revision with radical changes designed to correct inconsistencies in the original design. The transition between Python 2 and Python 3 stretched over more than a decade, reflecting the maturity of its ecosystem. Beyond these technical milestones, Python established itself as the language of choice for introductory programming education and gained massive adoption in scientific and machine-learning communities. Since 2003, Python has consistently ranked among the ten most popular programming languages worldwide. With NumPy, pandas, TensorFlow and PyTorch, it became the de facto language of artificial intelligence — a role that van Rossum certainly did not envision during his December 1989 evenings at the CWI.