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

The first few working computers.

Question # 2

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

Question # 3

Distribution data entry means that data can be

Question # 4

Retaining data for future reference is called

Question # 5

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

Question # 6

Management of an operating system is handled by

Question # 7

Page frames are typically

Question # 8

A built in number that identifies a location in storage.

Question # 9

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

Question # 10

Tool to change PROM chips are called.

Question # 11

In preparing a program, one should first

Question # 12

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

Question # 13

The technique whereby part of the program is stored on disk and is brought into memory for execution as needed is called

Question # 14

By word processing we mean

Question # 15

When the control unit gets an instruction it is called

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ECAT Computer Sciences Chapter 7 Important MCQ's

Sr.# Question Answer
1 An interfact is basically a component that
A. test the system
B. corrects the errors in program
C. allows two incompatible entities with one another
D. enhances the capability of a system/equipment
2 Popular application of flip-flop are.
A. counters
B. shift registers
C. transfer registers
D. all of the above
3 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
4 Error messages provided by a compiler are called
A. bug
B. diagnostic
C. translation
D. mistakes
5 An operating system is a
A. set of users
B. form of time-sharing
C. set of programs
D. supervisor program
6 Management of an operating system is handled by
A. by interpreter
B. the supervisor program
C. utility program
D. the CPU
7 A standardized business language is
A. CODASYL
B. BASIC
C. COBOL
D. Ada
8 The language Smalltalk is
A. procedural oriented
B. document oriented
C. problem oriented
D. object oriented
9 The signal that the computer is awaiting a command from the user
A. prompt
B. time slice
C. event
D. interrupt
10 Take-a-turn time-sharing
A. spooling
B. interfacing
C. round-robin-scheduling
D. prompting

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