Category Archives: Computer Knowledge

Computer Keyboard Short cut Keys & Function Keys

RRB NTPC 17th January 2017 GK Questions RRB NTPC 18th January 2017 GK Questions Click for RRB Stage 1 Questions Keyboard Short cut keys Ctrl+A—— Select All Ctrl+B—— Bold Ctrl+C—— Copy Ctrl+D—— Bookmark Ctrl+F—— Font Ctrl+G—— Go to Ctrl+H—— Replace Ctrl+I—— Italic Ctrl+K—— Insert Hyperlink Ctrl+N—— New workbook Ctrl+O—— open Ctrl+S—— save Ctrl+P—— print Ctrl+Y——Redo Ctrl+Z——Undo Ctrl+R——… Read More »

Computer Harware-Input devices & Output devices

RRB NTPC 17th January 2017 GK Questions RRB NTPC 18th January 2017 GK Questions Click for RRB Stage 1 Questions Every literate should know the list of Input devices and output devices. Maximum of 2-3 questions are covered from this topic. List is displayed below. Input Devices of Computer Keyboard Mouse Scanner Joystick Trackball Webcam Microphones Light… Read More »

Computer Languages Quiz for IBPS, Railways, SSC and RRBS

RRB NTPC 17th January 2017 GK Questions RRB NTPC 18th January 2017 GK Questions Click for RRB Stage 1 Questions Computer Languages Quiz 1 1) What is first generation language in computer? a) Low level b) High level c) Machine level d) Both b and c [spoiler title=’Show answer’ style=’default’ collapse_link=’false’]Option:c[/spoiler]   2) Which among the following… Read More »

History Of Computers Quiz for Bank Exams, SSC, Railways and RRB

RRB NTPC 17th January 2017 GK Questions RRB NTPC 18th January 2017 GK Questions Click for RRB Stage 1 Questions History of Computers Quiz-1 1) Which among the following is first commercially used electronic computer in the world a) ENIAC b) EDVAC c) UNIVAC d) Both b and c [spoiler title=’Show answer’ style=’default’ collapse_link=’false’]Option: c[/spoiler]   2)… Read More »

Computer Languages| Basic Computer terms for IBPS, LIC, RRB

RRB NTPC 17th January 2017 GK Questions RRB NTPC 18th January 2017 GK Questions Click for RRB Stage 1 Questions Welcome to JobPavi.in. Having Computer Knowledge is very essential for everyone in this world. Even though a person is well educated, without computer knowledge his education is of no use. Everything in thi sworld is interconnected, so… Read More »