Computer Basic Information A hand-held device for optically reading bar codes on goods, labels & shelves is Touch tablet None of these Light pen Wand Mouse Touch tablet None of these Light pen Wand Mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An intentionally disruptive program that spreads from program to program or from disk to disk is known as Virus Time bomb Trojan horse Time related bomb sequence Virus Time bomb Trojan horse Time related bomb sequence ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The tracks on a disk which can be accessed without repositioning the R/W heads is Surface All of these Cylinder Cluster None of these Surface All of these Cylinder Cluster None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A high quality CAD system uses the following for printing drawing and graphs Line printer Dot matrix printer All of these None of these Digital plotter Line printer Dot matrix printer All of these None of these Digital plotter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which programming language is based on Algol 60. None of these SNOBOL PILOT ADA SIMULA None of these SNOBOL PILOT ADA SIMULA ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is a portion of memory that serves as a temporary repository for data as it waits for a given action? Processor pool Bank Cache Memory Pool Processor Processor pool Bank Cache Memory Pool Processor ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS