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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ECAT Computer Science Chapter 7 Fortran 77

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Question # 1

In time division Multiplexing.

Question # 2

Comments in the program itself are part of

Question # 3

Identify the legal FORTRAN arithmetic assignment statement?

Question # 4

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

Question # 5

The act of reading new data into a register

Question # 6

Distribution data entry means that data can be

Question # 7

A typical microcomputer has 64 K memory. It has 65,536 registers,each register storing 1 byte Each register is called

Question # 8

When the control unit gets an instruction it is called

Question # 9

The instruction that tell the computer what to do are called.

Question # 10

Which one of the following is a graphical shell?

Question # 11

An organic chip is called a.

Question # 12

Error messages provided by a compiler are called

Question # 13

Positioning of headings and columns for the report format, considered during system design, might use.

Question # 14

The shortest period of time is a.

Question # 15

Popular application of flip-flop are.

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ECAT Computer Sciences Chapter 7 Important MCQ's

Sr.# Question Answer
1 In computer science, by information we mean
A. Any output coming out form
B. Processed data put in intelligent form
C. A report printed by computer
D. Plural of data
2 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
3 The FORTRAN equivalent of the mathematical expression ab/cd is.
A. A * B / C * D
B. A.B / C.D
C. A * B / (C*D)
D. A*B/B*D
4 Comments in the program itself are part of
A. compiling
B. translating
C. linking
D. documenting
5 The term 'baud' is a measure of the
A. speed at which data travels over a communications line
B. capacity of memory
C. error detection/correction capability of computer system
D. instruction execution time
6 Assuming 8 bit for data, 1 bit for parity, 1 start bit and 2 stop bits, the number of characters that 1200 BPS communication line can transmit.
A. 10 CPS
B. 120 CPS
C. 12 CPS
D. none of these
7 The technique in shared systems that avoid interspersed printout from several programs is
A. paging
B. queuing
C. slicing
D. spooling
8 If a processor does not have direct and unassisted access to data items, these items are said to be.
A. off line
B. Time Shared
C. on line
D. None of these
9 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
10 The technique whereby part of the program is stored on disk and is brought into memory for execution as needed is called
A. memory allocation
B. interrupts
C. virtual storage
D. prioritized memory

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