question_answer

Teacher to student: After completing some work on the MS word, you save the file. Now if you want to take the print of that document, you have to give the commands. A printer prints the file on a piece of paper. Student to teacher: So, teacher printer is an input device. What will be the answer of the teacher?

A)  No, Printer is an output device

B)  Yes, printer is an input device

C)  Printer is input as well as output device

D)  None of these