what Is DCS ? what i will get benefit when i did?

1837

How does c++ structure differ from c++ class?

590

In int main(int argc, char *argv[]) what is argv[0] a) The first argument passed into the program b) The program name c) You can't define main like that

617

What do you mean by friend class & friend function in c++?

620

What do you mean by overhead in c++?

583

What is difference between array and vector in c++?

559

What is the difference between ++ count and count ++?

585

What is the type of 'this' pointer?

605

Out of fgets() and gets() which function is safe to use and why?

727

Is it possible to use a new for the reallocation of pointers ?

601

What is auto used for in c++?

569

What are the storage qualifiers?

665

Why is main an int?

529

What is tellg () in c++?

724

Why is c++ called oops?

558