Was this page helpful?
Your feedback about this content is important. Let us know what you think.
Additional feedback?
1500 characters remaining
Export (0) Print
Expand All
Important This document may not represent best practices for current development, links to downloads and other resources may no longer be valid. Current recommended version can be found here.

Lifetime, Scope, Visibility, and Linkage

To understand how a C program works, you must understand the rules that determine how variables and functions can be used in the program. Several concepts are crucial to understanding these rules:

See Also

Community Additions

© 2015 Microsoft