Computer Basic Information The methods used by COBOL to define that structure of a data item in terms of characters, digits, etc. is Overlay Picture Password None of these Pointer Overlay Picture Password None of these Pointer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the byte capacity of a drum which is 5 inch high, 10 inch diameter, and which has 60 tracks per inch and bit density of 800 bits per inch? 942000 bytes 192300 bytes None of these 14384 bytes 9712478 bytes 942000 bytes 192300 bytes None of these 14384 bytes 9712478 bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A type of core store that has a lower access time than the devices used for working store in the same processor is known as fast core core memory buffer address register None of these fast core core memory buffer address register None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information ROM is needed for storing an initial program called _______. OS Version None of these Computer Startup Loader Kernel Bootstrap Loader OS Version None of these Computer Startup Loader Kernel Bootstrap Loader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A file containing relatively permanent data is Random file Sequential file None of these Master file Transaction file Random file Sequential file None of these Master file Transaction file ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An input/output device at which data enters or leaves a computer system is Printer Terminal Keyboard Plotter None of these Printer Terminal Keyboard Plotter None of these ANSWER DOWNLOAD EXAMIANS APP
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