Computer Gk In English For All Competitive Exams - 14

Computer Gk For Joa(IT) and Computer Operator Exams 

Operating System Related Computer GK

201. Bug means

A. A logical error in a program

B. A difficult syntax error in a program

C. Documenting programs using an efficient documentation tool

D. All of the above

202. The strategy of allowing processes that are logically runnable to be temporarily suspended is called

A. preemptive scheduling

B. non preemptive scheduling

C. shortest job first

D. first come first served

203.  Resolution of externally defined symbols is performed by

A. Linker

B. Loader

C. Compiler

D. Assembler

204. Which of the following is false about disk when compared to main memory?

A. non-volatile

B. longer storage capacity

C. lower price per bit

D. faster

205. Which of the following rules out the use of GO TO?

A. Flowchart

B. HIPO-DIAGRAMS

C. Nassi-Shneiderman diagram

D. All of the above

206. Which of the following systems software does the job of merging the records from two files into one?

A. Security software

B. Utility program

C. Networking software

D. Documentation system

207. What is the name of the operating system for the laptop computer called MacLite?

A. Windows

B. DOS

C. MS-DOS

D. OZ

208. Fragmentation of the file system

A. occurs only if the file system is used improperly

B. can always be prevented

C. can be temporarily removed by compaction

D. is a characteristic of all file systems

209. Which is a permanent database in the general model of compiler?

A. Literal Table

B. Identifier Table

C. Terminal Table

D. Source code

210. The part of machine level instruction, which tells the central processor what has to be done is

A. Operation code

B. Address

C. Locator

D. Flip-Flop

211. The action of parsing the source program into the proper syntactic classes is known as

A. syntax analysis

B. lexical analysis

C. interpretation analysis

D. general syntax analysis

212. The LRU algorithm

A. pages out pages that have been used recently

B. pages out pages that have not been used recently

C. pages out pages that have been least used recently

D. pages out the first page in a given area

213. What is the name given to the organized collection of software that controls the overall operation of a computer?

A. Working system

B. Peripheral system

C. Operating system

D. Controlling system

214. Which of the following are(is) Language Processor(s)

A. assembles

B. compilers

C. interpreters

D. All of the above

215.  An algorithm is best described as

A. A computer language

B. A step by step procedure for solving a problem

C. A branch of mathematics

D. All of the above

216. User-Friendly Systems are:

A. required for object-oriented programming

B. easy to develop

C. common among traditional mainframe operating systems

D. becoming more common

217. Program in High level language kept on disk

A. contents of main memory

B. a program in execution

C. a job in secondary memory

D. None of the above

218.  A system program that sets up an executable program in main memory ready for execution is

A. assembler

B. linker

C. loader

D. compiler

219. While working with MS-DOS, which command will you use to transfer a specific file from one disk to another?

A. DISKCOPY

B. COPY

C. RENAME

D. FORMAT

220. The details of all external symbols and relocation formation (relocation list or map) is provided to linker by

A. Macro processor

B. Translator

C. Loader

D. Editor

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