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

Diodes are used in analog computer circuit as

Question # 2

For creating and editing legal documents which application package would be most useful?

Question # 3

A group of characters that are treated as a single entity.

Question # 4

In FORTRAN, the variable COUNT is used as.

Question # 5

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

Question # 6

An assembly language uses

Question # 7

A type of computer that is faster because it has fewer instructions.

Question # 8

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

Question # 9

Identify the legal FORTRAN arithmetic assignment statement?

Question # 10

How many input leads will be required for a chip containing four two-input Not gates?

Question # 11

Computer follows a simple rule called GIGO, GIGO stand for

Question # 12

In time division Multiplexing.

Question # 13

Which of the following is not hardware

Question # 14

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

Question # 15

In the course of a systems project, systems design

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ECAT Computer Sciences Chapter 7 Important MCQ's

Sr.# Question Answer
1 Which of the following FORTRAN statement is valid?
A. DIST=VELO * + TIME
B. HYP ** 2=BASE **2 + PERP ** 2
C. X = X +1.0
D. SAL + COMM = 180.0 + PROFIT
2 The act of reading new data into a register
A. erases the previous contents of the register
B. is usually not possible
C. is possible only when the register is an accumulator
D. is possible only when the register is an accumulator or instruction register
3 Debug is a term denoting
A. error correction process
B. writing of instruction in developing a new program
C. fault detection in equipment
D. determine useful life
4 A 64 K-bit word computer has
A. 64 x 1000 bits
B. 64 x 1012 bits
C. 64 x 1020 bits
D. 64 x 1024 bits
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 In the computer world, the word digital means information that is in.
A. discrete units
B. units that can be counted
C. continuous , smooth form
D. a and b
7 Error reports are an example of
A. sheduled report
B. on-demand reports
C. exception reports
D. external reports
8 Micro processor is based on
A. thermionic values
B. transistors
C. integrated circuits
D. single integrated circuit or chip
9 The widely used code in data communication is.
A. a bit ASCII
B. 7 bit ASCII
C. EBCDIC
D. none of these
10 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

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