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

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

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

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  • Time Allowed15

ECAT Computer Science Chapter 7 Fortran 77

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Question # 1

In time division Multiplexing.

Question # 2

In EBCDIC (extended binary coded decimal interchange code) each character is denoted by

Question # 3

A systems analyst would observe the flow of data and interrelations of people within an organization during.

Question # 4

The person who requests study or work on a system is the.

Question # 5

Which of the following is associated with optics

Question # 6

The correct processing unit

Question # 7

The kind of interview where all questions are planned in advance is called

Question # 8

Super computers are usually designed to process complex scientific applications and the computational speed of the system is most important. Each address in the CRAY-1 holds

Question # 9

Which of the following FORTRAN statement is valid?

Question # 10

An assembly language uses

Question # 11

The act of reading new data into a register

Question # 12

The final value of K after following FORTRAN program segment is executed will be
J=2
Do 50 I=3,8,J
J=J+1
50 Continue
J=5 * J

Question # 13

Which of the following description relates to a floppy diskette

Question # 14

The data obtained by counting are called

Question # 15

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

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ECAT Computer Sciences Chapter 7 Important MCQ's

Sr.# Question Answer
1 In multiprogramming, two or more programs can be executed
A. by optimizing compiler
B. with two computers
C. simultaneously
D. concurrently
2 The phase following detail design is,
A. preliminary investigation
B. implementation
C. system development
D. system conversion
3 Program maintenance means
A. Maintaining a program exactly the way it was initially developed
B. Changing a program due to changes in the organization
C. Removing the errors from a program
D. Changing a program due to changes in the organization
4 Computer follows a simple rule called GIGO, GIGO stand for
A. good input, good output
B. great instructions, great output
C. garbage in, garbage out
D. gated input, gated output
5 Examples of pointing devices that are used for computer input are.
A. joysticks
B. mice
C. trackballs
D. all of the above
6 Which of the following is associated with optics
A. Winchester
B. RAM
C. CD-ROM
D. None of these
7 The shortest period of time is a.
A. milisecond
B. nanosecond
C. picosecond
D. microsecond
8 The presence of both data and its related instructions in an object is
A. C++
B. encapsulation
C. orientation
D. inheritance
9 A systems analyst would observe the flow of data and interrelations of people within an organization during.
A. detail design
B. preliminary design
C. systems analysis
D. a system survey
10 Pick out the wrong definition
A. Access time - time needed to access the output
B. EDP- acronym for Electronic Data Processing
C. COBOL - a language used for business data processing
D. Control unit - heart of a computer

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    hghgh

    31 Aug 2018

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