A recursive search on a directory is one where:
A) a directory is searched and then all of its sub directories are searched.
B) each sub directory is searched and then the main directory is searched.
C) a search is done randomly on all directories.
D) a and c.
E) a and b

Question

Quizplus · Accepted Answer

Option E is the best choice as it defines the correct process of a recursive search on a directory. In a recursive search, the main directory is searched, followed by all its sub-directories in a systematic and hierarchical manner. The search continues until all the folders and files within the given directory tree have been explored. Option A is incorrect as it states that only the subdirectories are searched first before the main directory, which is not true for a recursive search. Option B and C are entirely wrong as they do not define the meaning of recursive search on a directory.

A Recursive Search on a Directory Is One Where