Can i get question b a) Create a generic Map interface MyMap that represents a Map structure. K is the type for a key, V is the type of a value. A key is unique in a map and cannot be repeated. The...

Can i get question b

a) Create a generic Map interface MyMap that represents a Map structure. K is the type for a key, V is the type of a value. A key is unique in a map and cannot be repeated.

The map contains the following abstract methods. -an abstract method add(K key, V value) which adds the element to the map

-an abstract method remove(K key) which removes the element with the specified key from the map and returns the value removed.

-a abstract method size() which returns the size of the map

-a abstract method isEmpty() that would return true if the map is empty, and false otherwise.

-a abstract method keys() that returns the list of all keys.

-a abstract method print() that prints all the elements of the map.

b) Create a generic class MyMapImpl that implements the interface MyMap. Use an ArrayList or array to store the keys, and another ArrayList or array to store the values.