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How to make your header file in C?-Important topics in C-computer science/Information technology

Making your header file

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Yes, you can make your header file, as we use the standard header files which are stored in your system, the same way we can also make our.

So, let's see how?

Step 1. Define the functions which you will gonna use in the program in some file named (hello.h).

Step 2. In the program file, use #include"hello.h" for including that header file which has been saved by you.
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That's it, you are done, now you can use the functions which you have declared in the hello.h file anywhere in the program.

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