Online 1Z0-808 Practice Test

Question 1

Given the code fragment:

What is the result?

Options :

A : 3142

B : 2413

C : 1324

D : 4231

Answer: D

Question 2

Consider below code:

1. //Test.java

2. package com.udayan.oca;

3.

4. public class Test {

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

6. StringBuilder sb = new StringBuilder(100);

7. System.out.println(sb.length() + ":" + sb.toString().length());

8. }

9. }

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

Options :

A : 16:0

B : 0:0

C : 16:16

D : 100:0

E : 100:100

Answer: B

Question 3

Given:

What is the result?

Options :

A : 3 4 5 6

B : 3 4 3 6

C : 5 4 5 6

D : 3 6 5 6

Answer: D

Question 4

Given:

And the code fragment:

Which code fragment, when inserted at line 14, enables the code to print Mike Found?

Options :

A :

B :

C :

D :

Answer: A

Question 5

Given this code for a Planet object:

What is the output?

Options :

A :

B :

C :

D :

E :

Answer: C

EXPERTY DESIGNED 1Z0-808 PRACTICE TEST