Answers for Java 8 Online Test - Online Exam - Online Quiz - Mock Test
←Go Back to Online Practice Test| Ques. Example of functional interfaces in Java 8: |
| Option 1. java.lang.Runnable |
| Option 2. java.util.concurrent.Callable |
| Option 3. Both of the above |
| Option 4. None of the above |
Ans. Option 3 |
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| Enter Reason |
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