Monday, 21 December 2015

Inventors of Computer Accessories : Computer Awareness for IBPS/SBI/RRB PO & Clerks

Inventors of Computer Accessories : Computer Awareness for IBPS/SBI/RRB PO & Clerks
Welcome expert.  Computer awareness for IBPS Exam is one of the important and good scoring topics in IBPS/SBI/RRB PO & Clerk bank exams. To enhance your chances of good scoring in online bank exams, computer awareness materials are provided here for you. As these days organizations are conducting computer awareness for IBPS/SBI/RRB PO & Clerks to test their skills on computers. In online bank exams, questions on inventors of computer related terms are being questions asked in bank bxam frequently. Hence you are recommended to study this Computer awareness material for your better performance. 
In bank Computer awareness online aptitude tests questions on software, hardware, OS, MS Office, Viruses and Networking will be asked. Banking materials of all these computer awareness topics are designed here, by taking our materials and online tests on computer awareness. You can do your online bank exams in a better way. As these days computers are acting like human brain and making things easier. Banks are using computers for storing, retrieving and processing information, hence you must be good at computer stuff to be a part in banking organizations. Study our Computer awareness materials to grab confidence for your online bank exams. All the Best

----------Important Computer Inventors------------
  • Inventor of Computer– Charles Babbage

  • First Modern Computer in the World- ENIAC
  • First Commercial Computer – Univac

  • First Programmable Digital Computer – SEAC (Standards Eastern Automatic Computer)
  • ENIAC was developed by – John Mauchly and J. Presper Eckert

  • Inventor of Punch Cards in Computer – Hollerith

  • First Computer Programming Languages- FORTRAN, LISP and COBOL

  • Computer Graphics was developed by – William Fetter
  • ARPANET was developed by – DARPA

  • First Compiler was developed by – Dr. Grace Murray Hopper
  • Father of Computer Animations- John Whitney

  • First movie to use Digital Image Processing- West World in 1973
  • Computer Mouse was invented by- Douglas Engel Bart

  • Computer Keyboard was invented by- Christopher Latham Sholes
  • Laptop Computer was invented by – Adam Osborne

  • First Graphical Computer Game was invented by- A.S. Douglas
  • Computer BIOS was invented by – Gary Kildall

  • Inventor of Computer Bug- Dr. Grace Murray Hopper
  • Inventors of Computer Chip (IC) – Jack Kilby and Robert Noyce

  • Father of Computer Hard Disk- Reynold Johnson
  • Inventor of First Data Base – Dr. Edgar Frank Codd

  • Inventor of Ethernet Computer Networking- David Boggs, Chuck Thacker and Butler Lampson in Xerox PARC
  • Inventor of Computer Scanner – Ray Kurzweil

  • Inventor of Computer Speakers- Abinawan Puracchidas
  • Inventor of MS-DOS Operating Systems- Microsoft

  • Inventors of first computer Microprocessors – Faggin , Hoff & Mazor
  • Inventor of Spacewar computer Game – Steve Russell & MIT
  • UNIVAC was developed by – John Mauchly and J. Presper Eckert
  • Inventor of Z1 computer- Konrad Zuse
  • Inventor of ABC computer – John Atanasoff & Clifford Berry

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