Basic Computer Fundamentals Questions and Answers

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Understanding Basic Computer Fundamentals questions with answers is crucial for building a strong IT foundation. Whether preparing for SSC, TCS, Infosys, or campus placements, these programming questions and answers cover hardware, software, memory, operating systems, and networking basics. This topic enhances your technical literacy and prepares you for computer-awareness and IT aptitude sections in various exams. Each question comes with detailed explanations to strengthen conceptual understanding and practical application. Mastering these fundamentals ensures better performance in both academic and job-oriented assessments.

Fundamental computer concepts and questions. Also look at computer hardware and computer security

Basic Computer Fundamentals

Showing 10 of 399 questions

171. The decimal numb er 28 is represented as ____________

  • (11100)2
  • (ID)16
  • (35)6
  • (4f)16
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172. The base of the hexadecimal number system is _________

  • 6
  • 8
  • 16
  • 10
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173. ASCII stands for

  • American standard code for information interchange
  • All purpose scientific code for information interchange
  • American security code for information interchange
  • None of these
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174. What is the maximum number that can be represented with 8 bits

  • 256
  • 255
  • 64
  • 63
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175. Which one of the following computer language is used for artificial intelligence?

  • BASIC
  • PROLOG
  • C
  • COBOL
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176. The first generation computers available today are ________

  • 3rd generation computers
  • 4th generation computers
  • 5th generation computers
  • 4th & 5th generation computers
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177. Which one of the following is used as "input device" for the computer?

  • Printer
  • VDU
  • TV
  • Light pen
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178. What difference does the 5th generation computers have from other generation computers?

  • Technological advancement
  • New software technique
  • Not defined
  • None of these
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179. Which one of the following is the I's complement of 10?

  • 1
  • 110
  • 11
  • 10
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180. The 2's complement number of 110010 is

  • 1101
  • 110011
  • 10011
  • None of these
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