Which of the following accesses a variable in a pointer to a structure, *b?

Để chú thích trên nhiều dòng lệnh trong chương trình C++, ta dùng cặp dấu nào?

 In the following program where is the variable a getting defined and where it is getting declared?

A float occupies 4 bytes. If the hexadecimal equivalent of these 4 bytes A, B, C and D, then when this float is stored in memory in which of the following order do these bytes gets stored?

The default access for members of a class is ___ .

What is output ?

 Which of the following gives the memory address of integer variable a?

What will be output of the program?

 What is output of following code?

What will be output when you will execute following c code?

In the following program, how many times Base’s constructor will be called?

What is output?

If a function contains two return statements successively, the complier will generate warnings. Yes / No?

What will be output of following program?

What do you think is the outcome of calling a redefined non-virtual function using a base-class pointer?

What will be output of program?

 What is output?

A class encapsulates the implementation and interface of a user-defined data type and constitutes an abstract data type.

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

What is output?

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