Table of Contents
COMPUTER AWARENESS MCQ FOR COMPETITIVE EXAMS
1. Signals can be analog or digital and a computer that processes the both type of signals is known as :
A) Analog computer
B) Digital Computer
C) Hybrid Computer
D) Mainframe Computer
2. High level language is also called :
A) Problem oriented language
B) Business oriented language
C) Mathematically oriented language
D) All of the above
3. Human beings are referred to as Homosapinens, which device is called Sillico Sapiens?
A) Monitor
B) Hardware
C) Robot
D) Computer
4. Which of the following file organization is most efficient for a file with a high degree of file activity?
A) Sequential
B) ISAM
C) VSAM
D) B-Tree Index
5. Which of the following is associated with error detector?
A) Odd parity bit
B) Even parity bit
C) Both of the above
D) None of above
6. Magnetic tape can serve as :
A) Secondary storage media
B) Output media
C) Input media
D) All of the above
7. Which company is the biggest player in the microprocessor industry?
A) Motorola
B) IBM
C) Intel
D) AMD
8. The first digital computer built with IC chips was known as :
A) IBM 7090
B) Apple ? 1
C) IBM System / 360
D) VAX-10
9. EBCDIC can code up to how many different characters?
A) 256
B) 16
C) 32
D) 64
10. MICR stands for :
A) Magnetic Ink Character Reader
B) Magnetic Ink Code Reader
C) Magnetic Ink Cases Reader
D) None
ANSWERS:
1-C
2-D
3-D
4-A
5-C
6-A
7-C
8-C
9-A
10-A
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