which one is not preprocessor directive
a)#if b)#elif c)#undef d)#pragma

Answer Posted / prem

All are preprocessor Directives..
Refer http://msdn2.microsoft.com/en-us/library/79yewefw
(VS.71).aspx

for details

Is This Answer Correct ?    10 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

write a program to input 10 strings and compare without using strcmp() function. If the character of one string matches with the characters of another string , sort them and make it a single string ??? example:- str1="Aakash" st2="Himanshu" str="Uday" output:- Aakashimanshuday (please post the answer as quickly as possible)

1627


Differentiate between the = symbol and == symbol?

717


What is #ifdef ? What is its application?

650


What is the difference between malloc() and calloc() function in c language?

605


c program to compute AREA under integral

1812






Why do we use & in c?

594


why to assign a pointer to null sometimes??how can a pointer we declare get assigned with a garbage value by default???

1520


How can I remove the leading spaces from a string?

638


how can i write a program that prints out a box such that whenever i press any key8(coordinate number) on the keyboard, the box moves.

1214


Is void a keyword in c?

579


Why is c called c not d or e?

615


Is python a c language?

553


Write a program to implement queue.

667


What is a null pointer assignment error? What are bus errors, memory faults, and core dumps?

906


Write a code on reverse string and its complexity.

609