ECAT Pre Computer Science MCQ Test For Computer Chapter 7 With Answer

MCQ's Test For ECAT Computer Science Chapter 7 Fortran 77

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ECAT Computer Science Chapter 7 Fortran 77

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Question # 1

A group of electronic, magnetic, or mechanical devices that store data is called

Question # 2

The first few working computers.

Question # 3

Software that translates assembly language into machine language is

Question # 4

A standardized business language is

Question # 5

A person who gains illegal access to a computer system.

Question # 6

If a processor does not have direct and unassisted access to data items, these items are said to be.

Question # 7

Which of the following is associated with optics

Question # 8

An operating system is a

Question # 9

In time division Multiplexing.

Question # 10

Rearranging data in a new sequence is known as.

Question # 11

Which of the following variable name is legal?

Question # 12

Management of an operating system is handled by

Question # 13

The time between the user's request and the computer's reply

Question # 14

Real time system

Question # 15

Most of the errors in computer system could be attributed due to

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ECAT Computer Sciences Chapter 7 Important MCQ's

Sr.# Question Answer
1 A typical microcomputer has 64 K memory. It has 65,536 registers,each register storing 1 byte Each register is called
A. memory location
B. address
C. byte
D. word
2 The entire new system is used by a portion of the users.
A. direct conversion
B. pilot conversion
C. file conversion
D. parallel conversion
3 Tool to change PROM chips are called.
A. chip kits
B. RAM burners
C. PROM burner
D. none of these
4 The concept of sending/receiving text etc, on computer networks is called
A. on-line database
B. Electronic mail
C. Teleconferencing
D. Electronic mail
5 A conceptual error in a program is a/an
A. Logical error
B. Execution error
C. Syntactical error
D. None of the above
6 The process of allocating main memory to programs and keeping the programs in memory separate from each other is called
A. memory protection
B. memory management
C. virtual storage
D. real storage
7 A group of characters that are treated as a single entity.
A. bit
B. byte
C. word
D. address
8 The kind of interview where all questions are planned in advance is called
A. preplanned
B. structured
C. observation
D. unstructutred
9 Identify the legal FORTRAN arithmetic assignment statement?
A. X = a+b +1
B. 0.75 = A - Bc
C. SN - a * (1-r **n) / (1 - r)
D. NET + PR = SALE - COST
10 The memory area for programs with highest priority
A. page frames
B. the background
C. shells
D. queues

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