C. how to add header file to my program (using #include)

Question

I have a question about adding a header file to my code file which is called ex6.c . When IM trying to add a header file which is called ex6.h, to my code like that:

#include "ex6.h"

I get this error: cannot open source file "ex6.h"
what am I doing wrong?

question from:https://stackoverflow.com/questions/65672097/c-how-to-add-header-file-to-my-program-using-include

Answer 1

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