Top 550+ Solved Computer Fundamentals MCQ Questions Answer

From 616 to 630 of 738

Q. When was the world’s first laptop computer introduced in the market and by whom?

a. hewlett-packard, 1980

b. epson, 1981

c. laplink traveling software inc, 1982

d. tandy model-200, 1985

  • b. epson, 1981

Q. A compiler is a translating program which

a. translates instruction of a high level language into machine language

b. translates entire source program into machine language program

c. it is not involved in program’s execution

d. all of above

  • d. all of above

Q. Who developed Intergrated Circuits?

a. john von meumann

b. jack kilby

c. jim berners lee

d. remington rand

  • b. jack kilby

Q. Who introduced and marketed commercialised microcomputers?

a. ibm

b. apple

c. hp

d. none of the above

  • a. ibm

Q. Which one of the following is known as Mid Range computers?

a. workstation

b. microcomputers

c. personalcomputers

d. mini computers

  • d. mini computers

Q. Which components invention led to the second generation of computers?

a. intergrated circuits

b. transistors

c. vacuumtube

d. none of the above

  • b. transistors

Q. Which one of the following is related to 4th generation computers?

a. superconductors

b. assembly language

c. intel4004

d. ic

  • c. intel4004

Q. How many characters cxan be coded in ASCII?

a. 7

b. 128

c. 256

d. none of the above

  • b. 128

Q. Decimal equivqlent for binary number 111111 is

a. 25

b. 40

c. 65

d. none of the above

  • d. none of the above

Q. Which of the following is the characteristics of a computer?

a. word length

b. accuracy

c. speed

d. all of the above

  • d. all of the above

Q. Which one of the following is machine independent?

a. machine language

b. assembly language

c. high level language

d. all of the above

  • c. high level language
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