Oracle
1Z0-819 · Question #76
1Z0-819 Question #76: Real Exam Question with Answer & Explanation
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Question
Given:
public class FunctionalInterfaceTest {
public static void main(String[] args) {
List<String> fruits = Arrays.asList("apple", "orange", "banana");
Consumer<String> c = System.out::print;
Consumer<String> output = c.andThen(s -> System.out.println(":" + s.toUpperCase
()));
fruits.forEach(output);
}
}
What is the output?
Options
- AAPPLE:APPLE ORANGE:ORANGE BANANA:BANANA
- Bapple:APPLE orange:ORANGE banana:BANANA
- Capple:APPLE orange:ORANGE banana:BANANA ban na
- Dapple orange banana APPLE ORANGE BANANA
- Eapple:APPLE orange:ORANGE banana:BANANA
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