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

Retaining data for future reference is called

Question # 2

Which of the following description relates to a floppy diskette

Question # 3

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

Question # 4

In developing a program, documentation should be done

Question # 5

In preparing a program, one should first

Question # 6

Comments in the program itself are part of

Question # 7

An error in a computer hardware and software is called a bug. Another name for its is

Question # 8

One Megabyte is equivalent to.

Question # 9

The smallest unit of information is a(n).

Question # 10

Which of the following is termed ad minimum error code?

Question # 11

The language named for a French mathematician is

Question # 12

Real time computing is possible because of the following number of storage locations

Question # 13

Integrated circuits are housed in.

Question # 14

A parallel interface

Question # 15

Which one of the following is a graphical shell?

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ECAT Computer Sciences Chapter 7 Important MCQ's

Sr.# Question Answer
1 A parallel interface
A. transmit one bit at a time
B. transmit one or more bits at a time using a single wire
C. transmit 8 or more bits at a time using as many wires
D. cannot be used to connect a printer to a PC
2 Retaining data for future reference is called
A. storing
B. sorting
C. memorizing
D. programming
3 In FORTRAN, the variable COUNT is used as.
A. integer variable
B. real variable
C. logical variable
D. complex variable
4 The number 7F00 in Hexadecimal when multiplied by 61 us
A. 7F16
B. 167F00
C. 7F006
D. None of these
5 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
6 Turning an entire project over to an outside firm for development is called.
A. auditing
B. outsourcing
C. preliminary investigation
D. prototype
7 Error messages provided by a compiler are called
A. bug
B. diagnostic
C. translation
D. mistakes
8 Positioning of headings and columns for the report format, considered during system design, might use.
A. a record layout an organization chart
B. a decision table
C. a printer spacing chart
D. a printer spacing analysis
9 A built in number that identifies a location in storage.
A. character
B. word
C. byte
D. address
10 Point of sale terminal to.
A. Terminals associated with MICR
B. Smart terminal
C. Terminal associated with OCR
D. None of above

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