1) which is the brain of computer? a) keyboard b) CPU c) printer 2) which device is used to print? a) RAM b) keyboard c) printer 3) which application is used for drawing? a) notepad b) mspaint c) word 4) which is the longest key on keyboard? a) backspace b) alt c) spacebar 5) which key is used to move the cursor to next line in note pad? a) shift b) enter c) caps lock

computer hardware and software quiz

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