Free Oracle 1Z0-808 Exam Questions

Become Oracle Certified with updated 1Z0-808 exam questions and correct answers

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Total 608 Questions | Updated On: Sep 04, 2026

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Question 1

Which of the following are Java Exception classes?

Select 3 options.

A : NumberFormatException

B : ArrayIndexException

C : IllegalArgumentException

D : NullException

E : ClassCastException

Answer: A,C,E

Question 2

Given code of Thought.java file:

1. public class Thought {

2. /*INSERT*/ {

3. System.out.println("All is well");

4. }

5. }

Which 3 options, if used to replace /*INSERT*/, will compile successfully and on execution will print "All is well" on to the console?

A : public static void main(String... a)

B : public static void main(String [] a)

C : protected static void main(String [] args)

D : public static Void main(String [] args)

E : public void main(String... args)

F : public void static main(String [] args)

G : static public void main(String [] args)

H : static public void Main(String [] args)

Answer: A,B,G

Question 3

Given the code fragment:

What is the result?

A : Compilation fails

B : Hi removed

C : An UnsupportedOperationException is thrown at runtime.

D : The program compiles, but it prints nothing.

Answer: A

Question 4

CGiven the code fragments:

Which code fragment, when inserted at line n1, enables the code to print Hank?

A :

B :

C :

D :

Answer: C

Question 5

Given this code for a Planet object:

What is the output?

A :

B :

C :

D :

E :

Answer: C

Page: 1 / 122

Total 608 Questions | Updated On: Sep 04, 2026

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