関連ワード:  write three example of output device    what are three examples of output devices    list three examples of output devices which can be used to input data    list three examples of output devices and their functions    write three examples of input and output devices    list three examples of discrete output devices    list three( 3) examples of output devices    list three examples of computer output devices    list at least three example of output device and explain them    what are output devices give two examples