Computer Basic Information Which of the following is the user programmed semiconductor memory? None of these EPROM DRAM All of these SRAM None of these EPROM DRAM All of these SRAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The output of a 2 input OR gate is 0 only when its both inputs are 1 both inputs are 0 either input is 1 None of these either input is 0 both inputs are 1 both inputs are 0 either input is 1 None of these either input is 0 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the shortcut key to "Undo" the last action in a document? Ctrl + U Ctrl + Z Ctrl + Y None of these Ctrl + X Ctrl + U Ctrl + Z Ctrl + Y None of these Ctrl + X ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A modern electronic computer is a machine that is meant for None of these input, storage, manipulation and outputting of data doing quick mathematical calculations electronic data processing performing repetitive tasks accurately None of these input, storage, manipulation and outputting of data doing quick mathematical calculations electronic data processing performing repetitive tasks accurately ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who developed the first personal computer spreadsheet package called Visicalc? Dan Bricklin Niklaus Wirth Both (B) and (C) None of these Bob Frankston Dan Bricklin Niklaus Wirth Both (B) and (C) None of these Bob Frankston ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Magnetic tape can serve as Secondary storage media None of these All of these Output media Input media Secondary storage media None of these All of these Output media Input media ANSWER DOWNLOAD EXAMIANS APP
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