Free 1z0-808 Exam Braindumps

Given:

What is the result?

1. A. A B C D
2. B. A C D
3. C. A C D D
4. D. A B D
5. E. A B D C

Correct Answer: C

Given:

And given the commands:

What is the result?

1. A. 1 null
2. B. true false
3. C. false false
4. D. true true
5. E. A ClassCastException is thrown at runtime.

Correct Answer: D

Which three statements are true about exception handling? (Choose three.)

1. A. Only unchecked exceptions can be rethrown.
2. B. All subclasses of the RuntimeException class are not recoverable.
3. C. The parameter in a catch block is of Throwable type.
4. D. All subclasses of the RuntimeException class must be caught or declared to be thrown.
5. E. All subclasses of the RuntimeException class are unchecked exceptions.
6. F. All subclasses of the Error class are not recoverable.

Correct Answer: BCD

Given:

What is the result?

1. A. Area is 6.0
2. B. Area is 3.0
3. C. Compilation fails at line n1
4. D. Compilation fails at line n2.

Correct Answer: D

Given the code fragment:

Which two modifications, made independently, enable the code to compile? (Choose two.)

1. A. Make the method at line n1 public.
2. B. Make the method at line n2 public.
3. C. Make the method at line n3 public.
4. D. Make the method at line n3 protected.
5. E. Make the method at line n4 public.

Correct Answer: CD