Design a class named Box whose dimensions are integers and private to the class. The dimensions are labelled: length , breadth , and height .

The default constructor of the class should initialize , , and to .

The parameterized constructor Box(int length, int breadth, int height) should initialize Box's and to length, breadth and height.

The copy constructor BoxBox ) should set and to 's and , respectively.

Apart from the above, the class should have functions:

• int getLength() - Return box's length
• int getBreadth() - Return box's breadth
• int getHeight() - Return box's height
• long long CalculateVolume() - Return the volume of the box

Overload the operator for the class Box. Box Box if:

1. <
2. < and ==
3. < and == and ==

Overload operator for the class Box().
If is an object of class Box:

should print , and on a single line separated by spaces.

Constraints

Two boxes being compared using the operator will not have all three dimensions equal.