Answer:
A) The developer must supply a comparator object belonging to a class that implements the Comparator interface
Explanation:
The comparator interface handles the ordering (sorting) of user-defined classes, it does this by comparing two different objects from different classes. The comparator interface works by accepting a method which extracts a key for sorting of a type say N, and returns a comparator that compares to N, it therefore compares the object (current one) with the specified one
CSS is used to define format the layout text styles, table sizes, and other aspects etc of Web pages
I colored coded where the answers would be hope this helps!
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