What are the External Variables?

What are the External Variables?

We use single include file to create both a definition and a declaration for an external variable.Scope of external variable is global.Every byte of memory allocated for an external variable is initialized to zero. 

By:Vivek Kr. Agarwal
Date:2007-01-09 00:00:00

Post Your Answers


User Email:

User Name:
Answers:

Related C Subjective Links

C Subjective interview questions and answers for experienced and fresher