フリー問題

問題文

A team needs the page count of each processed document in addition to the extracted content. Where does that information come from?

選択肢

1. From the account usage views where the parse of each file is logged together with the pages and the bytes it held.
2. From the metadata field returned when the error-details argument is passed, because the plain output structures do not include it.
3. From the pages array, whose length equals the page count whenever the page split option is set, and which therefore serves as the page count in every configuration.
4. From the directory table on the stage, which carries a page count for the objects it lists, alongside the size and the last modified time.