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iOS Objective-C Basics (Retired) Fundamentals of C Anatomy of a C program

Anthony Endrina
Anthony Endrina
1,779 Points
Posted by Anthony Endrina
Anthony Endrina
1,779 Points

#include <stdio.h>

I understand #include <stdio.h> needs to be implemented but how does Xcode know the location of the file? Because I don't see it within Xcode. Or is it like like Java with "DOCTYPE"?

Mac Bellingrath
Mac Bellingrath
13,502 Points
Mac Bellingrath
Mac Bellingrath
13,502 Points

Hi Anthony, stdio.h is part of the c standard library. Xcode finds this file on your system in the directory at either /usr/lib or /usr/include .