Question $27(15$ points$)$

Design a UML class diagram for the following code snippet. You must include all the given information including classes and interfaces and their relationships and multiplicities.

No partial credit will be given to incorrect notations. It is important to use a UML diagramming tool when constructing the diagram. Drawing it manually with a pen$/$paper or a general purpose image editor will not be accepted and thus, no credits will be given.

$21$:$05$

interface I $\{$

$//$Some code

$\}$

interface II $\{$

$//$Some Code

$\}$

abstract class

$//$Some Code

$\}$

abstract class A extends $x$ implements I $,$ II $\{$

$D[]d$;

$\}$

class B extends A $\{$

IISome Code

$\}$

class C extends A $\{$

D d;

$\}$

Class D $\{$

$C[]c$

$\}$

$21$:$05$