What is output?

Point out a error of the following program

Nguyên lý của cấu trúc while là:

What is output?

 It Is legal to return local variables from a function which returns by reference.

How many times is a do while loop guaranteed to loop?

New operator allocates memory blocks from the ___.

Functions cannot return more than one value at a time

 What is output of the program?

In the C program, the first statement that will be executed?

Is it true that too many recursive calls may result into stack overflow?

What will be output of following program?

Operator overloading permits to extend the applicability of existing C++ operators so that they work with new ___ or ___.

Which of the following is not a correct variable type?

Data items in a class may be public.

A function may have ant number of return statements each returning different values.

A class is called as abstract base class if it has a ___ function

 A file stream is an extension of a ___ stream.

 In which standard library file is the function printf( ) located?

The two types of polymorphism is : ____ & ____ .

Lệnh cout trong C++ có tác dụng gì?