Sample header files

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Collectives on Stack Overflow. Learn more. Creating your own header file in C Ask Question. Asked 10 years, 5 months ago. Active 2 years, 9 months ago.

Viewed k times. Can anyone explain how to create a header file in C with a simple example from beginning to end. Lundin k 35 35 gold badges silver badges bronze badges. Anuragdeb3 Anuragdeb3 2, 3 3 gold badges 13 13 silver badges 4 4 bronze badges. Have you read an introductory book on C? Here's an online one: publications. Add a comment. Active Oldest Votes. Save my name, email, and website in this browser for the next time I comment.

What do you want to Learn Today? How to do that? Writing C program with a function definition that needs to be called from another program file A header file with declarations of all the defined functions C program file to call the remote functions How to Create Header File in C Program? Here is a step-by-step procedure with complete code and a detailed explanation with examples.

Step 1: Write a program and define any function that needs to be called from other files. Step 2: Create header file in C Program and declare all the functions defined in the above util. Step 3: Write a program to call the function defined in util. C file. With all the basic header file required, you have to include util.

C You have added stdio. C Header Files. C Loops C while loops C do while loops C for loops. C Arrays C Strings. C Structures C Unions C typedef. Table of Contents. What are the Header Files. How include Works. Previous How to write your own header file in C?

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