Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


what is void pointer?

Answers were Sorted based on User's Feedback



what is void pointer?..

Answer / rajesh

Void pointer is the
pointer which itself is
null and can not be
interchanged by others.
Ex-
{
int *a;
void *b;

*a=*b; //valid
a=b; //invalid
}

Is This Answer Correct ?    2 Yes 0 No

what is void pointer?..

Answer / sanjay bhosale

Void pointer is the pointer which can point to any type of variable.
e.g
int a=10;
float b=20.00f;
void *ptr=null;
ptr = &a;
ptr = &b;

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More C Interview Questions

Can an array be an Ivalue?

0 Answers   EXL,


What are preprocessor directives?

1 Answers  


Is it better to use a pointer to navigate an array of values, or is it better to use a subscripted array name?

0 Answers  


the maximum value that an integer constant can have is a) -32767 b) 32767 c) 1.701e+38 d) -1.7014e+38

1 Answers  


What is the incorrect operator form following list(== , <> , >= , <=) and what is the reason for the answer?

0 Answers  


What is an array? What the different types of arrays in c?

0 Answers  


What is NULL pointer?

0 Answers   Infosys,


find largest element in array w/o using sorting techniques.

3 Answers   Zycus Infotech,


Explain what is the general form of a c program?

0 Answers  


Write a program which take a integer from user and tell whether the given variable is squar of some number or not. eg: is this number is 1,4,9,16... or not

9 Answers   Alcatel,


Explain the difference between #include "..." And #include <...> In c?

0 Answers  


What are the differences between new and malloc in C?

0 Answers   Amazon,


Categories