what is the purpose of the following code, and is there any
problem with the code?
void fn(long* p1, long* p2)
{ register int x = *p1;
register int y = *p2;
x ^= y;
y ^= x;
x ^= y;
*p1 = x;
*p2 = y;
}
- 1 Answers
- 3638 Views
- Google, I also Faced
- E-Mail Answers
What is local and global variable in c?
What is non linear data structure in c?
write a program to display the frequency of each element in a given array in c language
Calculate 1*2*3*____*n using recursive function??
How many identifiers are there in c?
List the different types of c tokens?
What is bubble sort in c?
What is Conio.h ?
Dont ansi function prototypes render lint obsolete?
logic for x=y^n
Write a program to display all the prime nos from 1 to 1000000, your code should not take time more than a minute to display all the nos.
How can a string be converted to a number?
C 
