Question

Write a short note about header files inclusion



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Answer 1

Answer:

at the top of each source file where you called getline. When you use #include to read in a header file, you automatically get the prototypes and other declarations it contains, and you should use header files, precisely so that you will get the prototypes and other declarations they contain. ...

Answer 2

Explanation:

'', by the way, simply stands for ``header,'' and reflects the fact that #include directives usually sit at the top (head) of your source files, and contain global declarations and definitions which you would otherwise put there.