Write a Clock class with the following attributes and member functions:

$$ int hour $(24$ hour format$),$ minute.

$$ int numMsg, number of alarm messages.

$$ string $*$msg$,$ an array of alarm messages.

$$ Accessor and mutator functions for each attribute. All get functions are constant

functions.

$$ The set and get methods for msg need to have an argument as the index to the message

array.

$$ A default constructor to set hour, minute to $0,$ and to set msg to null.

$$ A constructor with $3$ parameters to initialize hour, minute, and numMsg. The messages

are initialized as empty string.

$$ A copy constructor.

$$ Decide if the class needs destructor. If yes, then write the destructor.

$$ Draw the class diagram for this Clock class. $(4$ points$)$

$$ All functions are inline functions.