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Online Tests
ECAT Computer Science Chapter 7 Fortran 77 Online Test MCQs With Answers
Question # 1
Real time computing is possible because of the following number of storage locations
Choose an answer
storage capability
high speed
accuracy
versatility
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Question # 2
Data gathering and data analysis take place.
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after the system survey
after system analysis
during system design
during evaluation
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Question # 3
Distribution data entry means that data can be
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Entered at different location where it originates
Sent to different locations from a central place
Access from different places known as distribution points
Distributed through a network
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Question # 4
In preparing a program, desk-checking and translation are example of
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coding
planning
testing
documentating
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Question # 5
One Megabyte is equivalent to.
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2
10
bytes
2
20
bytes
2
30
bytes
none of these
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Question # 6
When a bank teller uses a computer terminal to know the balance in a customer's account it is an example of
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on-line updating
off-line processing
on-line processing
on-line query
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Question # 7
Management of an operating system is handled by
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by interpreter
the supervisor program
utility program
the CPU
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Question # 8
The ability of an object to interpret a message using its own methods is called
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Polymorphism
encapsulation
inheritance
messaging
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Question # 9
Computers that are used in consumer goods, such as cars, are called.
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enchanced
software
analog
embedded
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Question # 10
Real time system
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are effective in process control
process transactions by means of direct-access devices
process data in manner similar to batch-access devices
are not possible to achieve control
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Question # 11
When the control unit gets an instruction it is called
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E-mail
machine time
I-time
ALU time
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Question # 12
Error messages provided by a compiler are called
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bug
diagnostic
translation
mistakes
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Question # 13
Which of the following is not a component of telecommunications?
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sender
office device
medium
receiver
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Question # 14
The technique whereby part of the program is stored on disk and is brought into memory for execution as needed is called
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memory allocation
interrupts
virtual storage
prioritized memory
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Question # 15
Simulation is a process in which
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computer is used to control a process
computer gather data for later processing
full capacity of the system is utilized
the computer system and program are used to produce actions similars to those in a real physical system
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Question # 16
If a FORTRAN program begin with statement
INTEGER SALARY, PROFIT,LOSS
Then through the program integer variables will be represented by
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SALARY
PROFIT
LOSS
All of the above
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