what is pointer?

Answer Posted / vijaya

By default functions are extern, so it is visible from the outer files. If it is as static then it is in invisible from the outer files.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Why pointers are used?

632


Can I initialize unions?

592


Give basis knowledge of web designing ...

1573


Explain how can type-insensitive macros be created?

570


Can a variable be both constant and volatile?

558






What is #include cctype?

578


Explain modulus operator. What are the restrictions of a modulus operator?

600


What is the function of this pointer?

672


How can I do peek and poke in c?

617


Why c is a mother language?

552


What should malloc() do? Return a null pointer or a pointer to 0 bytes?

623


‘ C’ PROGRAME TO SHOW THE TYPE OF TRANGLE BY ACCEPTING IT’S LENGTH .

2369


What is merge sort in c?

643


What is pivot in c?

566


Explain what are the advantages and disadvantages of a heap?

597