Box It!

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.

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