Question

what is header file?give two examples​

Answer 1

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A header file is a file with extension . h which contains C function declarations and macro definitions to be shared between several source files. There are two types of header files: the files that the programmer writes and the files that comes with your compiler.

Answer 2

Answer:A header file is a file containing C declarations and macro definitions (see Macros) to be shared between several source files. ... Your own header files contain declarations for interfaces between the source files of your program. Ex- stdio.h , conio.h

Explanation: