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

The correct order of data hierarchy is

Question # 2

The time between the user's request and the computer's reply

Question # 3

Popular object-oriented languages.

Question # 4

The corresponding memory spaces for pages are called

Question # 5

Computers that are used in consumer goods, such as cars, are called.

Question # 6

The five basic parts of a computer system are

Question # 7

The signal that the computer is awaiting a command from the user

Question # 8

Which of the following FORTRAN statement is valid?

Question # 9

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

Question # 10

Identify the legal FORTRAN arithmetic assignment statement?

Question # 11

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

Question # 12

Computers that are used to control temperature and humidity in buildings are considered to be.

Question # 13

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

Question # 14

The first high-level language to be introduced was

Question # 15

A computer process information

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ECAT Computer Sciences Chapter 7 Important MCQ's

Sr.# Question Answer
1 Super computers are usually designed to process complex scientific applications and the computational speed of the system is most important. Each address in the CRAY-1 holds
A. 16 bits of information
B. 32 bits of information
C. 48 bit of information
D. 64 bits of information
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 Examples of pointing devices that are used for computer input are.
A. joysticks
B. mice
C. trackballs
D. all of the above
4 Identify the legal FORTRAN arithmetic assignment statement?
A. X = a+b +1
B. 0.75 = A - Bc
C. SN - a * (1-r **n) / (1 - r)
D. NET + PR = SALE - COST
5 Page frames are typically
A. 1K or 2K bytes
B. 3K or 4K bytes
C. 2K or 3K bytes
D. 2K or 4K bytes
6 An error in a computer hardware and software is called a bug. Another name for its is
A. glitch
B. hacker
C. virus
D. pixel
7 The iteration count for the DO statement
DO 110 K = 3,19,4 will be
A. 3
B. 4
C. 5
D. 6
8 Temporary storage areas within the CPU are called
A. ROMs
B. Registers
C. Accumulators
D. Address
9 The entire new system is used by a portion of the users.
A. direct conversion
B. pilot conversion
C. file conversion
D. parallel conversion
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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    hghgh

    31 Aug 2018

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