171UKPSC2002Computer & ITEnglish
‘Password’ in computers protects
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Correct option: C — Unauthorized access of the system
Free · past papers · answers included
Computer & IT MCQ practice free online · page 18
Questions from RRB, NTPC, Group D and JE past papers. Tap an option to check it instantly — every question shows the correct answer, and most carry the explanation the paper gave.
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- 172UPPSC2010Computer & ITEnglish
Which infotech terminology used to find out the User’s E-mail address is
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Correct option: C — Finger
- 173UKPSC2007Computer & ITEnglish
On which principle digital computer works?
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Correct option: D — Logical
- 174Goa PSC2018Computer & ITEnglish
Which work is not done by a computer?
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Correct option: C — Understanding
- 175UPPSC2010Computer & ITEnglish
Which one of the following expresses error in computer data?
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Correct option: C — Bug
- 176Meghalaya PSC2016Computer & ITEnglish
O.M.R. stands for
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Correct option: A — Optical Mark Reader
- 177MPPSC2013Computer & ITEnglish
Which one is mainly used in checking of objective type answer paper in the examination?
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Correct option: B — OMR
- 178TNPSC2019Computer & ITEnglish
I.R.C. stands for
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Correct option: B — Internet Relay Chat
- 179UKPSC2002Computer & ITEnglish
C.A.D. stands for
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Correct option: B — Computer Aided Design
- 180UKPSC2006Computer & ITEnglish
The use of Computers in Governance known as
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Correct option: D — E-Governance
Computer & IT practice — common questions
Page 18 of this set has 10 questions on it.
Are these Computer & IT questions free to practise?
Yes. Every question on this page is free and needs no account. Create a free account only if you want your progress saved.
Where do these Computer & IT MCQs come from?
They are taken from official past papers of Indian government recruitment exams such as RRB NTPC, RRB Group D and RRB JE, and each question keeps a reference to the exam it appeared in.
Are the questions available in Hindi?
Yes. Many papers are set in both languages, so a large share of these questions are available in Hindi. Use the language filter at the top of the page.
Do the questions show answers and explanations?
Every question shows the correct option. Where the source paper included a worked solution, the explanation is shown under "Show answer".