Free Share CertBus Oracle 1Z0-808 Exam Dumps and Practice Questions and Answers

How to pass 1Z0-808 exam easily with less time? CertBus provides the most valid 1Z0-808 exam preparation material to boost your success rate in Oracle Oracle Certified Associate, Java SE 8 Programmer 1Z0-808 Java SE 8 Programmer exam. If you are one of the successful candidates with CertBus 1Z0-808 PDF and VCEs, do not hesitate to share your reviews on our Oracle Oracle Certified Associate, Java SE 8 Programmer materials.

We CertBus has our own expert team. They selected and published the latest 1Z0-808 preparation materials from Oracle Official Exam-Center: http://www.certgod.com/1z0-808.html

QUESTION NO:18

Given:

public class Test {

public static void main(String[] args) {

int day = 1;

switch (day) {

case “7”: System.out.print(“Uranus”);

case “6”: System.out.print(“Saturn”);

case “1”: System.out.print(“Mercury”);

case “2”: System.out.print(“Venus”);

case “3”: System.out.print(“Earth”);

case “4”: System.out.print(“Mars”);

case “5”: System.out.print(“Jupiter”);

}

}

}

Which two modifications, made independently, enable the code to compile and run?

A. Adding a break statement after each print statement

B. Adding a default section within the switch code-block

C. Changing the string literals in each case label to integer

D. Changing the type of the variable day to String

E. Arranging the case labels in ascending order

Correct Answer: AC

Explanation

Explanation/Reference:

Explanation: The following will work fine:

public class Test {

public static void main(String[] args) {

int day = 1;

switch (day) {

case 7: System.out.print(“Uranus”); break;

case 6: System.out.print(“Saturn”); break;

case 1: System.out.print(“Mercury”); break;

case 2: System.out.print(“Venus”); break;

case 3: System.out.print(“Earth”); break;

case 4: System.out.print(“Mars”); break;

case 5: System.out.print(“Jupiter”); break;

}

}

}

QUESTION NO:22

Given:

Which of the following is equivalent to the above code fragment?

A. System.out.printLn(x>10?”>,’: “<":,'=");

B. System.out.println(x>10? “>”?”<":"=");

C. System.out.println(x>10?”>”:x<10?"<":"=");

D. System.out.printLn(x>10?”>”?,'<"?"=");

E. None of the above

Correct Answer: B

Explanation

Explanation/Reference:

Option A is incorrect as we can’t use abstract with non abstract method, (here method has method body.)

Option C is incorrect as when overriding method we can’t use more restrictive access modifier, so trying to use private to override default access Level method

causes a compile time error.

Option D is incorrect as default methods (not methods with default access level) are allowed only in interfaces.

Option E is incorrect as method all ready has void as return type, so we can’t add int there. Option B is correct as we can use final there, since the method is non

abstract https://docs.oracle.com/javase/tutorial/java/landl/polymorphism.html

QUESTION NO:11

Given the code fragment:

What is the result?

A. 10 8 6 4 2 0

B. 10 8 6 4 2

C. AnArithmeticException is thrown at runtime

D. The program goes into an infinite loop outputting: 10 8 6 4 2 0. . .

E. Compilation fails

Correct Answer: B

Explanation

QUESTION NO:48

Given the code fragment:

StringBuilder sb = new StringBuilder ( ) ;

Sb.append (“world”);

Which code fragment prints Hello World?

A. sb.insert(0,”Hello “);

System.out.println(sb);

B. sb.append(0,”Hello “);

System.out.println(sb);

C. sb.add(0,”Hello “);

System.out.println(sb);

D. sb.set(0,”Hello “);

System.out.println(sb);D

Correct Answer: A

Explanation

Explanation/Reference:

Explanation: The java.lang.StringBuilder.insert(int offset, char c) method inserts the string representation of the char argument into this sequence. The second

argument is inserted into the contents of this sequence at the position indicated by offset. The length of this sequence increases by one.The offset argument must

be greater than or equal to 0, and less than or equal to the length of this sequence.

Reference: Java.lang.StringBuilder.insert() Method

QUESTION NO:80

Given the code fragment

Which code fragments, inserted independently, enable the code compile?

A. t.fvar = 200;

B. cvar = 400;

C. fvar = 200;

cvar = 400;

D. this.fvar = 200;

this.cvar = 400;

E. t.fvar = 200;

Test2.cvar = 400;

F.

this.fvar = 200;

Test2.cvar = 400;

Correct Answer: B

Explanation

QUESTION NO:78

Given the code fragment?

public class Test {

public static void main(String[] args) {

Test t = new Test();

int[] arr = new int[10];

arr = t.subArray(arr,0,2);

}

// insert code here

}

Which method can be inserted at line // insert code here to enable the code to compile?

A. public int[] subArray(int[] src, int start, int end) { return src;

}

B. public int subArray(int src, int start, int end) { return src;

}

C. public int[] subArray(int src, int start, int end) { return src;

}

D. public int subArray(int[] src, int start, int end) { return src;

}

Correct Answer: A

Explanation

QUESTION NO:70

The protected modifier on a Field declaration within a public class means that the field ______________.

A. Cannot be modified

B. Can be read but not written from outside the class

C. Can be read and written from this class and its subclasses only within the same package

D. Can be read and written from this class and its subclasses defined in any package

Correct Answer: D

Explanation

Explanation/Reference:

Reference:

http://beginnersbook.com/2013/05/java-access-modifiers/

QUESTION NO:47

Given:

What is the result?

A. 10 : 22 : 20

B. 10 : 22 : 22

C. 10 : 22 : 6

D. 10 : 30 : 6

Correct Answer: B

Explanation

QUESTION NO:1

Given the code fragment:

What is the result?

A. 10 : 10

B. 5 : 5

C. 5 : 10

D. Compilation fails

Correct Answer: A

Explanation

QUESTION NO:65

Given the code fragments:

What is the result?

A. Super

Sub

Sub

B. Contract

Contract

Super

C. Compilation fails at line n1

D. Compilation fails at line n2

Correct Answer: D

Explanation

CertBus exam braindumps are pass guaranteed. We guarantee your pass for the 1Z0-808 exam successfully with our Oracle materials. CertBus Java SE 8 Programmer exam PDF and VCE are the latest and most accurate. We have the best Oracle in our team to make sure CertBus Java SE 8 Programmer exam questions and answers are the most valid. CertBus exam Java SE 8 Programmer exam dumps will help you to be the Oracle specialist, clear your 1Z0-808 exam and get the final success.

1Z0-808 Latest questions and answers on Google Drive(100% Free Download): https://drive.google.com/file/d/0B_3QX8HGRR1mNWYzODNrM1hGeDg/view?usp=sharing

1Z0-808 Oracle exam dumps (100% Pass Guaranteed) from CertBus: http://www.certgod.com/1z0-808.html [100% Exam Pass Guaranteed]

Why select/choose CertBus?

Millions of interested professionals can touch the destination of success in exams by certgod.com. products which would be available, affordable, updated and of really best quality to overcome the difficulties of any course outlines. Questions and Answers material is updated in highly outclass manner on regular basis and material is released periodically and is available in testing centers with whom we are maintaining our relationship to get latest material.

Brand	Certbus	Testking	Pass4sure	Actualtests	Others
Price	$45.99	$124.99	$125.99	$189	$69.99-99.99
Up-to-Date Dumps
Free 365 Days Update
Real Questions
Printable PDF
Test Engine
One Time Purchase
Instant Download
Unlimited Install
100% Pass Guarantee
100% Money Back
Secure Payment
Privacy Protection