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...

write a program for size of a data type without using
sizeof() operator?

Answer Posted / subham singh

1 #include<iostream>
2 using namespace std;
3 main()
4 {
5 int i;
6 int* p = &i;
7 int* q= p;
8 p++;
9 cout<<(char*)p-(char*)q<<endl;
10 }
11
~

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain the use of 'auto' keyword in c programming?

1185


Define Array of pointers.

1157


What is an operator?

1128


Is linux written in c?

1084


Not all reserved words are written in lowercase. TRUE or FALSE?

1278


What are type modifiers in c?

1097


What does do in c?

1119


Can include files be nested? How many levels deep can include files be nested?

1202


1. Write a function to display the sum of two numbers in the following ways: By using (i) pass by value (ii) pass by address a. function with argument and with return value b. function with argument and without return value c. without argument , with return value d. without argument , without return value Note: Use pass by address.

2858


Why is it important to memset a variable, immediately after allocating memory to it ?

2133


What are the advantages of using new operator as compared to the function malloc ()?

1408


Explain how do you list files in a directory?

1115


Is there a way to compare two structure variables?

1172


.find the output of the following program? char*myfunc(char*ptr) { ptr +=3; return (ptr); } int main() { char*x,*y; x="HELLO"; y=myfunc(x); printf("y = %s ",y); return 0; }

2664


Explain what is the purpose of "extern" keyword in a function declaration?

1127