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...

why we need function pointers?

Answer Posted / gajendra

Function Pointers are pointers, i.e. variables, which point to the address of a function. You must keep in mind,
that a running program gets a certain space in the main-memory. Both, the executable compiled program code
and the used variables, are put inside this memory.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Why does this code crash?

1141


What is the benefit of using #define to declare a constant?

1145


Devise a program that inputs a 3 digit number n and finds out whether the number is prime or not. Find out its factors.

1168


What is the best organizational structure?

1169


If a variable is a pointer to a structure, then which operator is used to access data members of the structure through the pointer variable?

1306


What is the code for 3 questions and answer check in VisualBasic.Net?

2207


What is getche() function?

1085


What is a lookup table in c?

1170


Explain what is the most efficient way to store flag values?

1270


Why clrscr is used in c?

1057


What is static memory allocation?

1235


What is the difference between scanf and fscanf?

1340


What is the difference between memcpy and memmove?

1082


How pointer is different from array?

1142


What are the benefits of organizational structure?

1060