Which are true of the following? (Choose two.) 

A. All of these will run without error.

B. One of the lines fails to compile or throws an exception.

C. Two of the lines fail to compile or throw an exception.

D. None of these returns true when calling opt.isPresent()

E. One of these returns true when calling opt.isPresent()

F. Two of these return true when calling opt.isPresent().

Transcribed Image Text:

var empty Optional.empty(); var param= Optional.of (null); var method = = Optional.ofNullable(null);