Python (programming language) was initially set at 2015 then postponed to 2020 out of concern that a large body of existing code could not easily be forward-ported to Python 3. In January 2017, Google announced work on a Python 2.7 to Go transcompiler to improve performance under concurrent workloads. Python is a multi-paradigm programming language. Object-oriented programming and structured programming are fully supported, and many of its features support functional programming and aspect-oriented programming (including by metaprogramming and metaobjects (magic methods)). Many other paradigms are supported via extensions, including design by contract and logic programming. Python uses dynamic typing, and a combination of
Yahoo! Search Marketing granted in Australia and other patent applications remain pending. Prior to its acquisition by Yahoo, Overture initiated infringement proceedings under this patent against FindWhat.com in January 2002 and Google in April 2002. The lawsuit against Google related to its AdWords service. In February 2002, Google introduced a service called AdWords Select that allowed marketers to bid for higher placement in marked sections - a tactic that had some similarities to Overture's search-listing auctions. Following Yahoo's acquisition of Overture, the lawsuit was settled with Google agreeing to issue 2.7 million shares of common stock to Yahoo in exchange for a perpetual