Computer Pioneers
Inventions · कंप्यूटर अग्रदूत
📋Quick Overview
This chapter covers key computer pioneers relevant for competitive exams. These facts about inventors, discoveries, and their contributions are frequently asked in RRB NTPC, SSC CGL, and other government exams.
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Analytical Engine: Charles Babbage — 1837 — Father of Computer
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First Program: Ada Lovelace — 1843 — First computer programmer
📖Computer Pioneers
| Invention | Inventor/Origin | Year | Significance |
|---|---|---|---|
| Analytical Engine | Charles Babbage | 1837 | Father of Computer |
| First Program | Ada Lovelace | 1843 | First computer programmer |
| Turing Machine | Alan Turing | 1936 | Foundation of theoretical CS |
| ENIAC | Eckert & Mauchly | 1946 | First electronic general-purpose computer |
| World Wide Web | Tim Berners-Lee | 1989 | Invented at CERN — changed world communication |
| Mouse | Douglas Engelbart | 1968 | Computer pointing device |
| Ray Tomlinson | 1971 | First networked email, introduced @ symbol | |
| Linux | Linus Torvalds | 1991 | Open-source operating system |
| Apple Computer | Steve Jobs & Wozniak | 1976 | Co-founded Apple Inc. |
📝Key Points for Exam
- •Analytical Engine: Charles Babbage, 1837, Father of Computer
- •First Program: Ada Lovelace, 1843, First computer programmer
- •Turing Machine: Alan Turing, 1936, Foundation of theoretical CS
- •ENIAC: Eckert & Mauchly, 1946, First electronic general-purpose computer
- •World Wide Web: Tim Berners-Lee, 1989, Invented at CERN — changed world communication
- •Mouse: Douglas Engelbart, 1968, Computer pointing device