Declare an interface called incrementable which represents items that store an integer that can be incremented in some way. the interface has a method called increment that increments the value and a method called getvalue that returns the value. once you have written the interface, write two classes called sequentialincrementer and randomincrementer that implement the interface. the sequentialincrementer begins its value at 0 and increases it by 1 each time it is incremented. the randomincrementer begins its value at a random integer and changes it to a new random integer each time it is incremented.