Inheritance enables ___ which saves time in development , and encourages using previously
proven and high quality software.

What value is returned by function func()?

What is output?

What is a destructor?

Which of the following special symbol allowed in a variable name?

Kết quả đoạn lệnh sau là bao nhiêu? 

Which of the following is the proper keyword or function to deallocate memory in  C language?

Which of the following statements are correct about an array?

1. The array int num[26]; can store 26 elements
2. The expression num[1] designates the very first element in the array
3. It is necessary to initialize the array at the time of declaration.
4. The declaration num[SIZE] is allowed if SIZE is a macro.

The new operator returns the address and size of the memory block that it allocates.

What will be output when you will execute following c code? Biết kích thước kiểu char : 1 byte, float : 4 byte, int : 4 byte, double : 8 byte, long : 4 byte.

What is output ?

 Which of the following keywords do you think can be used when declaring static members in a class?
(i) Public
(ii) Private
(iii) Protected

Using operator overloading we can invent new operators.

 What is the final value of x when the code is run?

 Which of the following correctly accesses the seventh element stored in foo, an array with 100 elements?

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

In a function two return statements should never occur.

Evaluate !(1 && !(0 || 1))

Which of the following is not user define data type?

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

What is the only function all C programs must contain?