Given:
What, inserted at line 39, will sort the keys in the props HashMap?()
A.Arrays.sort(s);
B.s = new TreeSet(s);
C.Collections.sort(s);
D.s = new SortedSet(s);
Given:
What is the result?()
A.2 -1
B.2 -4
C.2 -5
D.3 -1
E.3 -4