Question

If a function is defined as static, it means

• A. The value returned by the function does not change
• B. all the variable declared inside the function automatically will be assigned initial value of zero
• C. It should be called only within the same source code program file.
• D. None of the other choices as it is wrong to add static prefix to a function

Hint:

Using static on functions is a common and excellent practice in C programming to hide helper functions from the global scope, effectively achieving a form of encapsulation.

Answer 1

The Correct Option is C