What is output?

The constructor and destructor of a class in C++ are called ___

Which of the declaration is correct?

Khai báo nào sau đây là ĐÚNG?

What is wrong in the following code?

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.

What is output of the program?

Which of the following gives the value stored at the address pointed to by pointer a?

What is output of code?

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

Pointers are ___ that contain the addresses of other variables and ____ .

What will be the output of the program?

What will be the output of the program?

Which of the following correctly declares an array?

%= is not a operator in C++

In the expression a = b = 5 the order of Assignment is NOT decided by Associativity of operators.

The ‘break’ keyword is only used in the switch..case statement.

Lệnh nào sau đây là SAI?

Identify which of the following are declarations
 

The design of classes in a way that hides the details of implementation from the user is known as:

What are the difference types of real data type in C?