Oracle Oracle Certifications 1Z0-811 Questions & Answers

• Question 51:

  Given:

  

  And the code fragment:

  

  What is the result?

  A. A compilation error occurs at line n1.

  B. White : null

  C. null: null

  D. White : White

  Correct Answer: C

• Question 52:

  Given the code:

  

  Which code fragment, when inserted at line n1, enables the code to print sum is 30?

  A. int sum(int a, b) {

  B. int sum(int a, int b) {

  C. int sum(int, int) {

  D. int sum(int[] a, b) {

  Correct Answer: D

• Question 53:

  Given the code fragment: What is the result?

  

  A. Selected null flavor.

  B. Selected Chocolate flavor.

  C. An ArrayIndexOutofBoundsException is thrown at run time.

  D. Selected Chocolate flavor. Thank you!

  Correct Answer: C

  

• Question 54:

  Given: What is the result?

  

  A. 100

  B. A compilation error occurs at line n2.

  C. A compilation error occurs at line n1.

  D. 100

  Correct Answer: D

  

• Question 55:

  Given the code fragment:

  

  What is the result?

  A. 3

  B. A compilation error occurs.

  C. 2

  D. 0

  Correct Answer: A

  

• Question 56:

  Given:

  

  What is the result?

  A. 300

  B. 100

  C. 200

  D. A compilation error occurs.

  Correct Answer: D

  

• Question 57:

  Given the code fragment:

  

  What is the result?

  A. A compilation error occurs.

  B. A runtime exception is thrown.

  C. Julia Peter

  D. Peter Julia

  Correct Answer: C

  

• Question 58:

  Given the code fragment:

  

  Which code fragment can be inserted at line n1 to enable the code to compile?

  A. new int num[];

  B. int[] num;

  C. int[10] num;

  D. int num[10];

  Correct Answer: B

• Question 59:

  

  Given the code fragment:

  

  What is the result?

  A. 9

  B. 10

  C. 9

  D. 10

  Correct Answer: B

• Question 60:

  

  Given the code fragment:

  

  What is the result?

  A. Unknown issues. Invalid divisor.

  B. Unknown issues.

  C. Invalid divisor.

  D. A compilation error occurs.

  Correct Answer: D