1.

what ocr and O M R stands for what is the main difference between these two types of input devices explain the difference with the help of example applications of both input devices?​

Answer»

Answer:

OCR STANDS for optical CHARACTER READER and omr stands for optical mark reader

Explanation:

optical character reader is a device which is used to read the character printed on a paper whereas optical mark reader is a device which is used to read the mark on the specific position of the paper



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