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

An operating system used exclusively with the manufacturer's computer

Question # 2

Point of sale terminal to.

Question # 3

Excess-3 code is known as

Question # 4

The lowest level of management is concerned with

Question # 5

The iteration count for the DO statement
DO 110 K = 3,19,4 will be

Question # 6

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

Question # 7

One Megabyte is equivalent to.

Question # 8

Which of the following IC logic family has maximum fan out capacity?

Question # 9

Which of the following FORTRAN statement is valid?

Question # 10

An application package is used to

Question # 11

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

Question # 12

The process of allocating main memory to programs and keeping the programs in memory separate from each other is called

Question # 13

In time division Multiplexing.

Question # 14

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

Question # 15

The term 'word' in computer terminology refers to

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ECAT Computer Sciences Chapter 7 Important MCQ's

Sr.# Question Answer
1 The ability of an object to interpret a message using its own methods is called
A. Polymorphism
B. encapsulation
C. inheritance
D. messaging
2 Mainframe computers are capable of communicating with several users simultaneously by.
A. using a terminal
B. using a supercomputer
C. using a workstation
D. timesharing
3 A standardized business language is
A. CODASYL
B. BASIC
C. COBOL
D. Ada
4 The widely used code in data communication is.
A. a bit ASCII
B. 7 bit ASCII
C. EBCDIC
D. none of these
5 An English-like language that one can use as a program design tool is
A. BASIC
B. pseudocode
C. PL/I
D. Pascal
6 Examples of pointing devices that are used for computer input are.
A. joysticks
B. mice
C. trackballs
D. all of the above
7 Pictures on a monitor are composed of tiny dots called.
A. a pixels
B. CRTs
C. VDTs
D. elements
8 Software that translates assembly language into machine language is
A. a binary translator
B. a compiler
C. an assembler
D. a link-loader
9 Implementation of a program involves
A. Compilation of the program
B. Debugging the program
C. Testing the program with data
D. All of the above
10 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

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