question_answer

Identify the following type of printer with the help of given information.

X : They use typewriting printing mechanism, wherein a hammer strikes the paper through a ribbon in order to produce output.

Y : They do not touch paper while printing. They use chemical, heat or electric signal to etch the symbols on paper.

 

A)         X - Impact printer, Y - Non-impact           

B) X - Common printer, Y - Uncommon printer

C) X - Non-impact printer, Y - Impact           

D) X - Uncommon printer, Y - Common printer