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

After starting the solution to a problem is pesudocode, the next step would be

Question # 2

The ability of an object to interpret a message using its own methods is called

Question # 3

A computer process information

Question # 4

Program maintenance means

Question # 5

In the computer world, the word digital means information that is in.

Question # 6

Which of the following is not a component of telecommunications?

Question # 7

Page frames are typically

Question # 8

An operating system used exclusively with the manufacturer's computer

Question # 9

A language designed to generate routing business reports is

Question # 10

The process of detecting, locating and correcting logic error is called

Question # 11

Management of an operating system is handled by

Question # 12

The smallest unit of information is a(n).

Question # 13

Which of the following is not hardware

Question # 14

The phase following detail design is,

Question # 15

In preparing a program, one should first

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ECAT Computer Sciences Chapter 7 Important MCQ's

Sr.# Question Answer
1 In EBCDIC (extended binary coded decimal interchange code) each character is denoted by
A. 3 bits
B. 4 bits
C. 5 bits
D. 8 bits
2 A group of characters that are treated as a single entity.
A. bit
B. byte
C. word
D. address
3 When a bank teller uses a computer terminal to know the balance in a customer's account it is an example of
A. on-line updating
B. off-line processing
C. on-line processing
D. on-line query
4 For calculating taxes, input to a computer could be.
A. numbers representing wages
B. income
C. tax tables
D. all of the above
5 Comments in the program itself are part of
A. compiling
B. translating
C. linking
D. documenting
6 Which of the following IC logic family has maximum fan out capacity?
A. TTL
B. DTL
C. MOS
D. CMOS
7 The correct order of data hierarchy is
A. bit-byte-record-field-file-data base
B. bit-byte-record-field-file-data base
C. bit-byte-file-record-field-data base
D. bit-byte-field-record-file-data base
8 A fourth-generation language used for database retrieval
A. high level language
B. assembly language
C. query language
D. procedural langauage
9 The technique in shared systems that avoid interspersed printout from several programs is
A. paging
B. queuing
C. slicing
D. spooling
10 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

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