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Computer Science Questions and Answers, Quiz For Competitive Exams

Computer Science Questions and Answers

Individuals, who are planning to appear in CS competitive examinations, may check Computer Science Questions and Answers from this page. By solving the Computer Science Quiz, candidates can be aware from the types of the questions from which paper will be design.

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Computer Science Questions and Answers

Question 1: Which of the following languages is more suited to a structured program?

  1. PL/1
  2. FORTRAN
  3. BASIC
  4. PASCAL
  5. None of the above

Answer: Option 4

Question 2: A computer assisted method for the recording and analyzing of existing or hypothetical systems is

  1. Data transmission
  2. Data flow
  3. Data capture
  4. Data processing
  5. None of the above

Answer: Option 2

Question 3: The brain of any computer system is

  1. ALU
  2. Memory
  3. CPU
  4. Control unit
  5. None of the above

Answer: Option 3

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Question 4: What difference does the 5th generation computer have from other generation computers?

  1. Technological advancement
  2. Scientific code
  3. Object Oriented Programming
  4. All of the above
  5. None of the above

Answer: Option 1

Question 5: Which of the following computer language is used for artificial intelligence?

  1. FORTRAN
  2. PROLOG
  3. C
  4. COBOL
  5. None of the above

Answer: Option 2

Question 6: From what location are the 1st computer instructions available on boot up?

  1. ROM BIOS
  2. CPU
  3. ini
  4. SYS
  5. None of the above

Answer: Option 1

Must Check: Computer Hardware Questions and Answers

Question 7: What could cause a fixed disk error.

  1. No-CD installed
  2. bad ram
  3. slow processor
  4. Incorrect CMOS settings
  5. None of the above

Answer: Option 4

Question 8: Missing slot covers on a computer can cause?

  1. over heat
  2. power surges
  3. EMI
  4. incomplete path for ESD
  5. None of the above

Answer: Option 1

Question 9: When installing PCI NICS you can check the IRQ availability by looking at

  1. dip switches
  2. SYS
  3. jumper settings
  4. motherboard BIOS
  5. None of the above

Answer: Option 4

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Question 10: Which symbol will be used with grep command to match the pattern pat at the beginning of a line?

  1. ^pat
  2. $pat
  3. pat$
  4. pat^
  5. None of the above

Answer: Option 1

Question 11: Which command is used to sort the lines of data in a file in reverse order

  1. sort
  2. sh
  3. st
  4. sort -r
  5. None of the above

Answer: Option 4

Question 12: Which command is used to display the top of the file?

  1. cat
  2. head
  3. more
  4. grep
  5. None of the above

Answer: Option 2

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Question 13: How many digits of the DNIC (Data Network Identification Code) identify the country?

  1. first three
  2. first four
  3. first five
  4. first six
  5. None of the above

Answer: Option 1

Question 14: A station in a network forwards incoming packets by placing them on its shortest output queue. What routing algorithm is being used?

  1. hot potato routing
  2. flooding
  3. static routing
  4. delta routing
  5. None of the above

Answer: Option 1

Question 15: Frames from one LAN can be transmitted to another LAN via the device

  1. Router
  2. Bridge
  3. Repeater
  4. Modem

Answer: Option 2

Get Here: Computer Networking Question and Answers

Question 16: Which of the following condition is used to transmit two packets over a medium at the same time?

  1. Contention
  2. Collision
  3. Synchronous
  4. Asynchronous
  5. None of the above

Answer: Option 2

Question 17: A program language:

  1. defines the form of the instruction
  2. is always machine dependent
  3. is never machine dependent
  4. All of the above
  5. None of the above

Answer: Option 1

Question 18: Which of the following symbol modes are used to input of graphics to General CAD system?

  1. Live and Rectangle mode
  2. Arc and Circle mode
  3. Dimension and Alphanumeric mode
  4. All of the above
  5. None of the above

Answer: Option 4

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Question 19: Computer-based controllers:

  1. should be built in a modular fashion wherever possible
  2. are very difficult to change
  3. are very flexible
  4. (a) and (c) above
  5. None of the above

Answer: Option 4

Question 20: Flood guns bombard the phosphor surface of the tube in which one of the following types of CRT technology?

  1. Direct view storage tube
  2. Raster scan CRT
  3. Refresh-vector CRT
  4. Stroke CRT
  5. None of the above

Answer: Option 1

Here we discuss concepts from which Computer Science Questions will be asked in the examination. Appearing candidates in the examination are required to make command on each and every concept. In order to check Computer Science Questions and Answers based on each concept, you need to be in touch with us.

Computer HardwareOperating Systems Concepts
Disk Operating System (DOS)Unix
LinuxNetworking
Windows NTWindows 2000 Server
Artificial IntelligenceDatabase Systems
Management Information SystemsSystem Analysis and Design
Automation SystemDigital Computer Electronics
Electronic PrinciplesLanguage Processors
Object Oriented Programming Using C++Computer Fundamentals

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Computer Science Question Paper:

Candidates can download Computer Science Questions and Answers for CS Competitive Exams online also. Participants are informed that Computer Science Contest Test and Questions & Answers can help you to know about the event details happening in your surroundings. So what are you waiting for? Go ahead and check provided some important Computer Science Questions and Answers from this page that is designed by the team members of recruitmentresult.com.

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One Response to "Computer Science Questions and Answers, Quiz For Competitive Exams"

  1. kiruthika

    thank you to all

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