A.An exception is thrown at runtime.

B.May 04, 2014T00:00:00.000

C.2014-05-04T00:00.000

D.5/4/14T00:00:00.000

A.R

B.S

C.Q

D.T

E.U

F.P

A.ns = 50 S = 125 ns = 125 S = 125 ns = 0 S = 125

B.ns = 50 S = 50 ns = 125 S = 125 ns = 100 S = 100

C.ns = 50 S = 50 ns = 125 S = 125 ns = 0 S = 125

D.ns = 50 S = 125 ns = 125 S = 125 ns = 100 S = 125

A.A compilation error occurs.

B.1500.0

C.0.0

D.2000.0

A.Stream.of(list1, list2).flatMap(list -> list.intStream()).forEach(s -> System.out.print(s + " "));

B.Stream.of(list1, list2).flatMap(list -> list.stream()).forEach(s -> System.out.print(s + " "));

C.list1.stream().flatMap(list2.stream().flatMap(e1 -> e1.stream()).forEach(s -> System.out.println(s + "
"));

D.Stream.of(list1, list2).flatMapToInt(list -> list.stream()).forEach(s -> System.out.print(s + " "));