Q1. In our Unit 1 class notes, we discussed MyLinkedList implemented with MyList interface. In the provided MyList interface, default methods containsAll( ), addAll (See below) are not implemented. Please complete the implementation of the two methods for MyList interface(Write only code in the following. Do not write any comments.):

@Override

public default boolean containsAll(Collection c) {

// Left as exercise question

return true; }

@Override

public default boolean addAll(Collection c) {

// Left as exercise question

return true; }

I was trying to attach the codes for different class but this place didn't took it because it was too long.