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 the difference between constant pointer and pointer
to a constant. Give examples.

Answer Posted / prashant

the example given by Santosh for "Constant Pointer" is wrong .
Use
int * const p = &localVariable;
instead of const int *p = &localVariable;.

then we cant do p++ or p--;

Is This Answer Correct ?    5 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the sizeof () a pointer?

984


What is use of integral promotions in c?

1145


What are the types of data structures in c?

1148


What is %d used for?

1036


Are the outer parentheses in return statements really optional?

1111


Differentiate between the = symbol and == symbol?

1293


What are the loops in c?

993


Is c++ based on c?

1070


What is a header file?

1078


What is the difference between single charater constant and string constant?

1083


Explain b+ tree?

1063


Sir,please help me out with the code of this question. Write an interactive C program that will encode or decode multiple lines of text. Store the encoded text within a data file, so that it can be retrieved and decoded at any time. The program should include the following features: (a) Enter text from the keyboard, encode the text and store the encoded text in a data file. (b) Retrieve the encoded text and display it in its encoded form. (c) Retrieve the encoded text, decode it and then display the decoded text. (d) End the computation. Test the program using several lines of text of your choice.

2304


general for is %wd,f-d; in this system "w" means a) 'w' represent total width of digits b) 'w' represent width which includes the digits before,after decimal place and the decimal point c) 'w' represent width which includes the digits before only d) 'w' represent width after decimal place only

1068


What is the difference between fread buffer() and fwrite buffer()?

1171


What does %2f mean in c?

1212