What is a macro in c preprocessor?
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what is difference between userlevel threads and kernel level threads ?what are the trades offs between these two approaches ? what approach is most frequently used and why ?
how do u find out the number of 1's in the binary representation of a decimal number without converting it into binary(i mean without dividing by 2 and finding out the remainder)? three lines of c code s there it seems...can anyone help
Write a program for Overriding.
Explain what is wrong in this statement?
What is the difference between char array and char pointer?
what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;
what is the output for the code : main() { int i,j; printf("%d %d ",scanf("%d%d",&i,&j)); }
What is the function of volatile in c language?
What is array of structure in c?
How to swap two values using a single variable ? condition: Not to use Array and Pointer ?
Can you tell me how to check whether a linked list is circular?
What is local and global variable in c?