Tell me the reason because of which header file can't be included in footer.. Questions from JavaScript and bootstrap

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Accepted Answer

Header file can't be included in footer because it contains essential code that needs to be executed before the footer.

Header files typically contain declarations and definitions that are required for the proper functioning of the code.
Including a header file in the footer would mean that the essential code in the header file is not executed before the footer, leading to potential errors.
The order of including files is important, and including a header file in the footer violates this order.
For example, if the header file contains function prototypes that are used in the footer, including the header file in the footer ensures that the prototypes are known before they are used.

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