Question d’entretien chez Intel Corporation

How do you declare global variables in multiple files?

Réponses aux questions d'entretien

Utilisateur anonyme

24 févr. 2016

One can use 'extern' keyword to share variables across different files.

Utilisateur anonyme

14 mars 2011

Simply add the variables in a header file and include the header file in all the c file which wants to access those global variables.

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