The include statement,#include "file.h" looks first in the system defined directory for file.h then,if the file is not found,it looks in the user's current directory.(Windows PC and Macintosh users sometimes use "folder" for what I call "directory". )

Question

Quizplus · Accepted Answer

The `#include "file.h"` directive first searches in the directory of the file containing the directive, and if not found, then it searches in the implementation-defined directories (which often include the compiler's include directories). It does not specifically search the user's current directory unless that directory is part of the include path specified for the compiler.

The Include Statement,#include "File