Top 550+ Solved Computer Fundamentals MCQ Questions Answer
Q. Who is the inventor of ABC Computer?
a. John v. Atanasoff
b. Clifford Berry
c. Both of above
d. None of above
Q. Find out who is not the inventor of transistors among following names
a. John Burdeen
b. William Shockley
c. Walter Brattain
d. Lee de Forest
Q. Which of the following is not true for a magnetic disk?
a. It is expensive relative to magnetic tape
b. It provides only sequential access to stored data
c. Users can easily update records by writing over the old data
d. All of above
Q. A disadvantage of the laser printer is
a. It is quieter than an impact printer
b. It is very slow
c. The output is of a lower quality
d. None of the above
Q. The most commonly used standard data code to represent alphabetical, numerical and punctuation characters used in electronic data processing system is called
a. ASCII
b. EBCDIC
c. BCD
d. All of above
Q. Which access method is used to access cassette tape?
a. Direct
b. Sequential
c. Both of the above
d. None of the above
Q. A Compiler is ____
a. a combination of computer hardware
b. a program which translates from one high-level language to another
c. a program which translates from one high-level to a machine level language
d. None of these
Q. Which unit holds data temporarily?
a. Input unit
b. Secondary storage unit
c. Output Unit
d. Primary Memory Unit
Q. The computer size was very large in
a. First Generation
b. Second Generation
c. Third Generation
d. Fourth Generation
Q. A name or number used to identify storage location devices?
a. A byte
b. A record
c. An address
d. All of above
Q. Which of the following is not computer language?
a. High level language
b. Medium level language
c. Low level language
d. All of the above
Q. Reading data is performed in magnetic disk by
a. Read/write leads
b. Sectors
c. Track
d. Lower surface
Q. IBM 7000 digital computer
a. Belongs to second generation
b. Uses VLSI
c. Employs semiconductor memory
d. Has modular constructions