What is output ?

What will you do to treat the constant 3.14 as a long double?

A ___ is a set of instance or values.

If the file tobe included does not exist, the preprocessor flashes an error message

What will you do to treat the constant 3.14 as a float?

A function designed as public can be accessible by non-members of a class.

Which of the following shows the correct syntax for an if statement?

Biến cục bộ là dạng biến gì? Chọn câu trả lời đúng nhất.

We want to round off x, a float, to an int value, The correct way to do is:

The default access for members of a class is ___ .

What will be output of the program?

If return type for a function is not specified, it defaults to int

Cách khai báo hàm nào sau đây là đúng?

What is output? Giả sử dùng VC++ 2008 trên hệ điều hành 32 bit

Data items in a class may be public.

If the definition of external variable occurs in the source file before its use in a particular function, then there is no need for an extern declaration in the function

A “has a” relationship between classes represents ___ and an “is a” relationship between
classes represent ___ .

 What is output?

Point out the error in the program

Trong cấu trúc chương trình C++, lệnh #include dùng để làm gì?

Khai báo nào sau đây là ĐÚNG?