There many commercial documents or formats to store like image, video, photos, audio file, web page, PDF, presentations, and we can use some tools to store this commercial data, for example, excel, microsoft access, mysql, sql, mongo db, and any tool to manage, store in our data with some structures and big data.
% is a modulus operator in most languages, returning the remainder when the preceding number is divided by the following one . Assuming the language this question pertains to is one of those, then the answer is 3.
