operating system: Quick Facts


Facts

Also Known As OS

Photos


Topics

Key People

Bill Gates smiling and wearing glasses, a dark suit, a pale shirt, and a patterned tie.
Bill Gates
American computer programmer and entrepreneur
Steve Ballmer in 2009, wearing a suit, white shirt, and red tie, looking slightly upward with a neutral expression.
Steve Ballmer
American businessman
Niklaus E. Wirth
Niklaus Emil Wirth
Swiss computer scientist
Linus Torvalds, 2012
Linus Torvalds
Finnish computer scientist
Richard Stallman
Richard Stallman
American computer programmer
Ritchie, Dennis M.
Dennis M. Ritchie
American computer scientist
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Alan Kay
American computer scientist
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Butler W. Lampson
computer scientist