Oracle
1Z0-809 · Question #20
Given the code fragment: List<String> str = Arrays.asList("my", "pen", "is", "your", "pen"); Predicate<String> test = s -> { int i = 0; boolean result = s.contains ("pen"); System.out.print(i++) +…
The correct answer is A. 0:0:pen. You've hit your session limit · resets 5:20pm (America/New_York)
Question
Given the code fragment:
List<String> str = Arrays.asList("my", "pen", "is", "your", "pen");
Predicate<String> test = s -> {
int i = 0;
boolean result = s.contains ("pen");
System.out.print(i++) + ":" ;
return result;
};
str.stream()
.filter(test)
.findFirst()
.ifPresent(System.out ::print);
What is the result?
Options
- A0:0:pen
- B0:1:pen
- C0:0:0:0:0:pen
- D0:1:2:3:4:
- EA compilation error occurs.
How the community answered
(28 responses)- A71% (20)
- B7% (2)
- C14% (4)
- D4% (1)
- E4% (1)
Explanation
You've hit your session limit · resets 5:20pm (America/New_York)
Community Discussion
No community discussion yet for this question.