Computer Basic Information A code which uses more bits for each character then what is necessary is known as Hollerith code Mnemonics Gray code None of these Redundant code Hollerith code Mnemonics Gray code None of these Redundant code ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is a secondary memory device? CPU Floppy disk ALU Mouse None of these CPU Floppy disk ALU Mouse None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which kind of devices allows the user to add components and capabilities to a computer system? Storage devices Input devices Expansion slots Output devices System boards Storage devices Input devices Expansion slots Output devices System boards ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information File specification books are created primarily for the use of systems analysts programmers managers operators None of these systems analysts programmers managers operators None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The main purpose of the offline device is....... To reduce the no.of operator errors in recording data All of these To save floor space in the computer center None of these To save computer time To reduce the no.of operator errors in recording data All of these To save floor space in the computer center None of these To save computer time ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An electronic logic gate whose output is logic 0 only when all inputs are logic 1 is NOR NOT None of these NAND OR NOR NOT None of these NAND OR ANSWER DOWNLOAD EXAMIANS APP
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