Computer Basic Information DNS in internet technology stands for Domain Name System Distributed Name System Dynamic Name System Data Name System None of these Domain Name System Distributed Name System Dynamic Name System Data Name System None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following input/output devices is not associated with personal computers? punched cards optical scanners mice color monitors dot-matrix printers punched cards optical scanners mice color monitors dot-matrix printers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is true? Files are composed of records Records are composed of fields Fields are composed of characters Fields are composed of bytes All of these Files are composed of records Records are composed of fields Fields are composed of characters Fields are composed of bytes All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first electronic digital computer contained? Semiconductor memory Transistors Vacuum tubes Electronic valves None of these Semiconductor memory Transistors Vacuum tubes Electronic valves None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the computer terminal which gives paper printout? Hard copy terminal None of these Plotter Display screen Soft copy terminal Hard copy terminal None of these Plotter Display screen Soft copy terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory in which the information is stored last is on top & is retrieved first is known as Buffer None of these Stack PROM RAM Buffer None of these Stack PROM RAM ANSWER DOWNLOAD EXAMIANS APP
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