Free Oracle 1Z0-808 Exam Questions

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

Page: 1 / 122

Total 608 Questions | Updated On: May 22, 2026

Add To Cart

Question 1

Given the code fragment:

What is the result?

A : Sum is 600

B : Compilation fails at line n1.

C : Compilation fails at line n2

D : A ClassCastException is thrown at line n1.

E : A ClassCastException is thrown at line n2.

Answer: C

Question 2

Given the code fragment:

Which code fragment, when inserted at line 9, enables the code to print true?

A : String str2 = str1;

B : String str2 = new String(str1);

C : String str2 = sb1. toString();

D : String str2 = 'Duke';

Answer: A

Question 3

Given:

What is the result?

A : Area is 6.0

B : Area is 3.0

C : Compilation fails at line n1

D : Compilation fails at line n2.

Answer: A

Question 4

What will be the result of compiling and executing Test class?

package com.udayan.oca;

public class Test {

public static void main(String[] args) {

String str = "Java Rocks!";

System.out.println(str.length() + " : " + str.charAt(10));

}

A : An exception is thrown at runtime.

B : 11 : !

C : Compilation error.

D : 11 : s

Answer: B

Question 5

Consider below code:

1. //Test.java

2. package com.udayan.oca;

4. import java.time.LocalDate;

6. public class Test {

7. public static void main(String [] args) {

8. LocalDate joiningDate = LocalDate.parse("2006-03-16");

9. System.out.println(joiningDate.withDayOfYear(29));

10. }

11. }

What will be the result of compiling and executing Test class?

A : None of the other options

B : 2006-01-29

C : 2006-01-01

D : 2006-03-29

Answer: B

Page: 1 / 122

Total 608 Questions | Updated On: May 22, 2026

Add To Cart