Which operator is overloaded for a cout object? 

 Which of the following cannot be static in C? 

What is the type of output for the vector cross product?

What is the output of the following C program?

How to declare a 2D map?

Which of the following are NOT provided by the compiler by default?

Which is the correct declaration of a pure virtual function in C++?

What is the main characteristic of an assembly-level programming language?

What is the output of the following C program?

int single_d[] = {1, 2, 3};

int main()

{

  int *ptr;

  ptr = single_d;

  ptr += 3;

  printf("%d", *ptr);

}

Which of the following statement is correct?