Question

What is reference file​

Answer 1

A reference file is mainly used for reference or look-up purposes.

Step-by-step explanation:

Look-up information is that information that is stored in a separate file but is required during processing.

Answer 2

A reference file is mainly used for reference or look-up purposes. Look-up information is that information that is stored in a separate file but is required during processing.

Step-by-step explanation:

Hope this helps ;)