1201. A software package to implement a data base is_____________________?
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A. System analysis

B. DASD

C. Database

D. DBMS
1202. The primary device that a computer uses to store information ____________________?
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A. Desk

B. TV

C. Storehouse

D. Hard drive
1203. Cache and main memory will lose their contents when the power is off. They are ____________________?
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A. non-volatile

B. dynamic

C. static

D. volatile
1204. In the network HTTP resources are located by___________________?
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A. unique resource identifier

B. unique resource locator

C. uniform resource identifier

D. none of the above

1205. What is the repo rate after the recent (9 Aug) monetary policy review issued by the RBI ?
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A. 6.25 per cent

B. 7 per cent

C. 6.25 per cent

D. 6.75 per cent

1206. Which of the following commands is used to display your working directory ?
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A. dir

B. prompt $p$g

C. pwd

D. path
1207. Which of the following could be Digital input devices for computes ?
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A. Microphone

B. All of these

C. Digital camcorder

D. Scanner

1208. If a file has read and write permissions for the owner, then the octal representation of the permissions will be_________________?
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A. 6

B. 1

C. 3

D. 5

1209. Which of the following terms applies to communication between separate computer systems ?
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A. Power supply

B. Applications software

C. Connectivity

D. Computer literacy

1210. If a memory chip is volatile, it will _____________________?
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A. explode if exposed to high temperatures

B. lose its contents if currents it turned off

C. be used for data storage only

D. be used to both read and write data

1211. What port does squid listen, by default ?
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A. 7334

B. 4322

C. 2314

D. 3128
1212. A compiler is_________________?
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A. is a program that appears to execute a source program as if it were machine language

B. a program that automate the translation of assembly language into machine language

C. a program that places programs into memory and prepares them for execution

D. program that accepts a program written in a high level language and produces an object program
1213. An Interpreter is_________________?
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A. program that accepts a program written in a high level language and produces an object program

B. a program that places programs into memory and prepares them for execution

C. a program that automate the translation of assembly language into machine language

D. is a program that appears to execute a source program as if it were machine language
1214. A sales clerk at a checkout counter scanning a tag on an item rather than keying it into the system, is using __________________?
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A. input automation

B. scanning automation

C. source data automation

D. item data automation

1215. Bug means_______________?
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A. Documenting programs using an efficient documentation tool

B. A difficult syntax error in a program

C. A logical error in a program

D. All of the above

1216. What command is used to change the working directory ?
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A. chdir

B. changedir

C. cd

D. cdir

1217. For you to create a swap partition by using fdisk, what must the partitions system ID type be ?
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A. 82

B. 5

C. 83

D. 4

1218. The most widely used code that represents each character as a unique 8-bit code is____________________?
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A. Binary numbering system

B. ASCII

C. Unicode

D. EBCDIC

1219. Instructions and memory addresses are represented by___________________?
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A. binary codes

B. binary word

C. parity bit

D. character codes

1220. Pathways that support communication among the various electronics components on the computer system board are called________________?
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A. Wire Lines

B. Logic Paths

C. Bus lines

D. Gate ways

1221. Which of the following functions is/ are performed by the loader ?
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A. Physically place the machine instructions and data into memory

B. Adjust all address dependent locations, such as address constants, to correspond to the allocated space

C. All of the above

D. Allocate space in memory for the programs and resolve symbolic references between object decks

1222. A relocate program form is the one which_______________?
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A. can itself perform the relocation of its address-sensitive portions

B. consists of a program and relevant information for its relocation

C. All of the above

D. cannot be made to execute in any area of storage other than the one designated for it at the time of its coding or translation

1223. How can you navigate around virtual consoles ?
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A. Ctrl+Function Key

B. Ctrl+Alt+Del

C. Alt+Function Key

D. Alt+a+w+Function Key

1224. Convert the 080D4E machine language instructions into assembly language, assuming that they were not generated by pseudo-ops_______________?
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A. ADDA h#01FE, i

B. LOADA h#OD4E, i

C. STOREA h#014B, d

D. ASRA

1225. The most common storage device for the personal computer is the __________________?
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A. zip drive

B. USB thum drive

C. hard disk drive

D. floppy disk
1226. Which of the following is a valid format for mounting a CD-ROM drive ?
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A. All of the above

B. mount /mnt/cdrom

C. mount /dev/cdrom

D. mount -t iso9660 /dev/cdrom / mnt/cdrom

1227. When 2 or more bits in a data unit has been changed during the transmission, the error is called___________________?
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A. random error

B. burst error

C. none of these

D. inverted error

1228. How can you rebuild the RPM file to include the new patches?
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A. recompile

B. execute

C. generate

D. rebuild

1229. A flat metallic disk that contains a large amount of permanently stored information read optically is called a ____________________?
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A. ALU

B. Monitor

C. RAM

D. CD-ROM
1230. Advantage(s) of using assembly language rather than machine language is/are____________________?
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A. Addresses any symbolic, not absolute

B. Introduction of data to program is easier

C. It is mnemonic and easy to read

D. All of the above
1231. Which of the following command is used to create a Linux installation boot floppy ?
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A. ww and rawwrite

B. mkboot disk

C. bootfp disk

D. dd and rawrite
1232. A device that provides emergency power to your computer, conditions the voltage, and protects against powers surges is called a __________________?
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A. UPS = Uninterruptible power supply

B. UPPS = Universal power protection and supply

C. USP = Universal surge protector

D. PSU = Power supply unit

1233. Convert the .WORD d#790 assemblylanguage pseudo-ops into hexadecimal machine language________________?
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A. 42 65 61 72

B. 03 16

C. F8

D. 0111EF

1234. The main system board of a computer is called the _______________________?
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A. mother board

B. microchip

C. integrated circuit

D. processor

1235. Built in memory of computer is___________________?
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A. EROM

B. PROM

C. ROM

D. RAM

1236. A development stategy whereby the executive control modules of a system are coded and tested first, is known as________________?
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A. Top-down development

B. All of the above

C. Left-Right development

D. Bottom-up development

1237. Which symbol is used to separate more than one command in the same command line ?
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A. $

B. :

C. #

D. ;
1238. What command is used to assign only read permission to all three categories of the fileletter ?
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A. chmod a rw letter

B. chmod go + r letter

C. chmod ugo = r letter

D. chmod u + r, g + r, o x letter

1239. What script is run for setting bash global defaults for all users ?
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A. /etc/profile

B. /etc/.log

C. /etc/.bashrc

D. /etc/.profile

1240. A loader is_________________?
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A. program that accepts a program written in a high level language and produces an object program

B. a program that automate the translation of assembly language into machine language

C. is a program that appears to execute a source program as if it were machine language

D. a program that places programs into memory and prepares them for execution
1241. In analyzing the compilation of PL/I program, the term Syntax analysis is associated with________________?
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A. recognition of basic elements and creation of uniform symbols

B. use of macro processor to produce more optimal assembly code

C. recognition of basic syntactic constructs through reductions

D. creation of more optional matrix

1242. An algorithm is best described as_______________?
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A. A branch of mathematics

B. A step by step procedure for solving a problem

C. All of the above

D. A computer language

1243. Which option will be used with ps command to slow the entire command line of the process being run ?
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A. -2

B. -f

C. -1

D. -4

1244. All the following are examples of input devices EXCEPT a____________________?
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A. mouse

B. keyboard

C. printer

D. scanner

1245. Which command is used to save the standard output in a file, as well as display it on the terminal ?
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A. more

B. cat

C. grep

D. tee
1246. Assembler is_________________?
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A. a program that automate the translation of assembly language into machine language

B. is a program that appears to execute a source program as if it were machine language

C. a program that places programs into memory and prepares them for execution

D. a program that accepts a program written in a high level language and produces an object program

1247. A system program that combines the separately compiled modules of a program into a form suitable for execution_______________?
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A. load and go

B. linking loader

C. cross compiler

D. assembler

1248. In which addressing mode, the effective address of the operand is generated by adding a constant value to the contents of register ?
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A. absolute mode

B. immediate mode

C. indirect mode

D. index mode
1249. If special forms are needed for printing the output, the programmer specifies these forms through________________?
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A. IPL

B. JCL

C. Load modules

D. Utility programs

1250. What command is used with vi editor to delete a single character ?
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A. x

B. y

C. z

D. a