Computer Fundamentals cover a wide range of topics related to computers, including hardware, software, operating systems, and more. Whether you’re a beginner or an experienced professional, understanding these basics is essential.

Computer : Fundamental - Computer Awareness
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111.A register in CPU used to store the address of the next instruction to be executed is known as?

  • A Program counter
  • B Program library
  • C Programmer
  • D None of these

Correct Answer: (A) Program counter

112.One who designs, writes, tests and maintenance computer programs is called?

  • A Operator
  • B Programmer
  • C User
  • D None of these

Correct Answer: (B) Programmer

113.Which of the following terms applies to communication between two computer systems??

  • A computer literacy
  • B power supply
  • C applications software
  • D connectivity

Correct Answer: (D) connectivity

114.A memory in CPU that holds program instructions, input data, intermediate results and the output information produced during processing is?

  • A Secondary memory
  • B Primary memory
  • C Auxiliary memory
  • D None of these

Correct Answer: (B) Primary memory

115.A collection of complete programs, subroutines, and program modules that have already been developed, tested and documented to be used by programming projects.?

  • A Program counter
  • B Program library
  • C Programmer
  • D None of these

Correct Answer: (B) Program library