Barbara Liskov
Computer Scientist, Liskov Substitution Principle
Computer Scientist, Liskov Substitution Principle
An American computer scientist and academic contributed significantly to the field of computer science, particularly in programming language design, distributed computing, and software engineering. Developed the Liskov Substitution Principle, a fundamental concept in object-oriented programming that describes how objects of a superclass should be replaceable with objects of a subclass without affecting the correctness of the program. Served as a professor at MIT and co-founded the MIT Computer Science and Artificial Intelligence Laboratory. Authored numerous influential papers throughout an academic career.
Developed the Liskov Substitution Principle
Co-founded the MIT Computer Science and AI Laboratory
Founded Prisa, a major media group in Spain. Played a significant role in the development of Spanish media after Franco's regime. Expanded the company into various sectors including print, television, and radio. Instrumental in launching the newspaper El País, which became one of Spain's leading daily newspapers.
Continue ReadingBorn in 2000, a professional footballer has played as a winger for Chelsea FC. Debuted for Chelsea's senior team in 2018, becoming one of the youngest players to feature in a Premier League match for the club. Participated in key matches, contributing to the team's success in various domestic and international competitions.
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Continue ReadingA respected hurdler specialized in the 100 meters hurdles. Won a bronze medal at the 2008 Beijing Olympics. Achieved significant success in both World Championships and Commonwealth Games, securing multiple medals throughout the athletic career. Established a strong presence in international competitions, representing Jamaica with distinction.
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