ECAT Pre Computer Science Chapter 7 online mcq test with answers for chapter 7 (Fortran 77)

ECAT Computer Science Chapter 7 Fortran 77 Online Test

Sr. #	Questions	Answers Choice
1	An operating system used exclusively with the manufacturer's computer	DOS proprietary UNIX NOS
2	The technique whereby part of the program is stored on disk and is brought into memory for execution as needed is called	memory allocation interrupts virtual storage prioritized memory
3	The technique in shared systems that avoid interspersed printout from several programs is	paging queuing slicing spooling
4	UNIX is an example of a(n)	memory management generic operating system NOS utility program
5	The process of allocating main memory to programs and keeping the programs in memory separate from each other is called	memory protection memory management virtual storage real storage
6	Management of an operating system is handled by	by interpreter the supervisor program utility program the CPU
7	In multiprogramming, two or more programs can be executed	by optimizing compiler with two computers simultaneously concurrently
8	An operating system is a	set of users form of time-sharing set of programs supervisor program
9	The language Smalltalk is	procedural oriented document oriented problem oriented object oriented
10	An assembly language uses	English words mnemonic codes 0s and 1s binary digits
11	The lowest level of programming language is	nonprocedural language assembly language BASIC machine language
12	A language designed to generate routing business reports is	COBOL LISP RPG ALGOL
13	A fourth-generation language used for database retrieval	high level language assembly language query language procedural langauage
14	In developing a program, documentation should be done	as the last step throughout the process only to explain errors only during the design phase
15	A standardized business language is	CODASYL BASIC COBOL Ada

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