Oracle certification 1Z0-853 best exam questions and answers

Our ITCertKing is a professional website to provide accurate exam material for a variety of IT certification exams. And ITCertKing can help many IT professionals enhance their career goals. The strength of our the IT elite team will make you feel incredible. You can try to free download part of the exam questions and answers about Oracle certification 1Z0-853 exam to measure the reliability of our ITCertKing.

Many ambitious IT professionals want to make further improvements in the IT industry and be closer from the IT peak. They would choose this difficult Oracle certification 1Z0-853 exam to get certification and gain recognition in IT area. Oracle 1Z0-853 is very difficult and passing rate is relatively low. But enrolling in the Oracle certification 1Z0-853 exam is a wise choice, because in today's competitive IT industry, we should constantly upgrade ourselves. However, you can choose many ways to help you pass the exam.

Let me be clear here a core value problem of ITCertKing. All Oracle exams are very important. In this era of rapid development of information technology, ITCertKing just one of the questions providers. Why do most people to choose ITCertKing ? Because the ITCertKing exam information will be able to help you pass the test. It provides the information which is up to date. With ITCertKing Oracle 1Z0-853 test questions, you will become full of confidence and not have to worry about the exam. However, it lets you get certified effortlessly.

Take advantage of the ITCertKing's Oracle training materials to prepare for the exam, let me feel that the exam have never so easy to pass. This is someone who passed the examination said to us. With ITCertKing Oracle 1Z0-853 exam certification training, you can sort out your messy thoughts, and no longer twitchy for the exam. ITCertKing have some questions and answers provided free of charge as a trial. If I just said, you may be not believe that. But as long as you use the trial version, you will believe what I say. You will know the effect of this exam materials.

ITCertKing Oracle 1Z0-853 exam training materials praised by the majority of candidates is not a recent thing. This shows ITCertKing Oracle 1Z0-853 exam training materials can indeed help the candidates to pass the exam. Compared to other questions providers, ITCertKing Oracle 1Z0-853 exam training materials have been far ahead. uestions broad consumer recognition and reputation, it has gained a public praise. If you want to participate in the Oracle 1Z0-853 exam, quickly into ITCertKing website, I believe you will get what you want. If you miss you will regret, if you want to become a professional IT expert, then quickly add it to cart.

There are too many variables and unknown temptation in life. So we should lay a solid foundation when we are still young. Are you ready? Working in the IT industry, do you feel a sense of urgency? ITCertKing's Oracle 1Z0-853 exam training materials is the best training materials. Select the ITCertKing, then you will open your door to success. Come on!

Exam Code: 1Z0-853
Exam Name: Oracle (Java Standard Edition 5 Programmer Certified Professional Exam)
One year free update, No help, Full refund!
Total Q&A: 362 Questions and Answers
Last Update: 2013-09-08

If you choose ITCertKing, success is not far away for you. And soon you can get Oracle certification 1Z0-853 exam certificate. The product of ITCertKing not only can 100% guarantee you to pass the exam, but also can provide you a free one-year update service.

1Z0-853 Free Demo Download: http://www.itcertking.com/1Z0-853_exam.html

NO.1 }

NO.2 Given:
11. public static void main(String[] args) {
12. Object obj = new int[] { 1, 2, 3 };
13. int[] someArray = (int[])obj;
14. for (int i : someArray) System.out.print(i + " ");
15. }
What is the result?
A. Compilation fails because of an error in line 13.
B. A ClassCastException is thrown at runtime.
C. 1 2 3
D. Compilation fails because of an error in line 14.
E. Compilation fails because of an error in line 12.
Answer: C

Oracle certification   1Z0-853   1Z0-853 original questions   1Z0-853

NO.3 Given:
10. interface Jumper { public void jump(); } ...
20. class Animal {} ...
30. class Dog extends Animal {
31. Tail tail;
32. }
...
40. class Beagle extends Dog implements Jumper{
41. public void jump() {} 42. }
...
50. class Cat implements Jumper{
51. public void jump() {}
52. }.Which three are true? (Choose three.)
A. Cat is-a Jumper
B. Cat is-a Animal
C. Dog is-a Jumper
D. Dog is-a Animal
E. Beagle has-a Jumper
F. Cat has-a Animal
G. Beagle has-a Tail
Answer: A,D,G

Oracle   1Z0-853   1Z0-853 demo   1Z0-853 demo   1Z0-853 exam

NO.4 void doStuff(int x) {

NO.5 Given:
11. public class Yikes {
12.
13. public static void go(Long n) {System.out.println("Long ");}
14. public static void go(Short n) {System.out.println("Short ");}
15. public static void go(int n) {System.out.println("int ");}
16. public static void main(String [] args) {
17. short y = 6;
18. long z = 7;
19. go(y);
20. go(z);
21. }
22. }
What is the result?
A. An exception is thrown at runtime.
B. int Long
C. Compilation fails.
D. Short Long
Answer: B

Oracle certification   1Z0-853 practice test   1Z0-853   1Z0-853 original questions

NO.6 Given:
20. public class CreditCard {
21.
22. private String cardID;
23. private Integer limit;
24. public String ownerName;
25.
26. public void setCardInformation(String cardID,
27. String ownerName,
28. Integer limit) {
29. this.cardID = cardID;
30. this.ownerName = ownerName;
31. this.limit = limit;
32. }
33. }
Which statement is true?
A. The cardID and limit variables break polymorphism.
B. The code demonstrates polymorphism.
C. The ownerName variable breaks encapsulation.
D. The setCardInformation method breaks encapsulation.
E. The class is fully encapsulated.
Answer: C

Oracle   1Z0-853 study guide   1Z0-853 practice test   1Z0-853

NO.7 Given:
11. public class ItemTest {
12. private final int id;
13. public ItemTest(int id) { this.id = id; }
14. public void updateId(int newId) { id = newId; }
15.
16. public static void main(String[] args) {
17. ItemTest fa = new ItemTest(42);
18. fa.updateId(69);
19. System.out.println(fa.id);
20. }
21. }
What is the result?
A. A new Item object is created with the preferred value in the id attribute.
B. The attribute id in the Item object is modified to the new value.
C. Compilation fails.
D. An exception is thrown at runtime.
E. The attribute id in the Item object remains unchanged.
Answer: C

Oracle   1Z0-853 questions   1Z0-853   1Z0-853 certification training   1Z0-853

NO.8 public static class Point {}

NO.9 Given:
10. class One {
11. void foo() { }
12. }
13. class Two extends One {
14. //insert method here
15. }
Which three methods, inserted individually at line 14, will correctly complete class Two? (Choose three.)
A. public void foo() { /* more code here */ }
B. private void foo() { /* more code here */ }
C. protected void foo() { /* more code here */ }
D. int foo() { /* more code here */ }
E. void foo() { /* more code here */ }
Answer: A,C,E

Oracle   1Z0-853   1Z0-853   1Z0-853 certification training

NO.10 }

NO.11 p.doStuff(x);

NO.12

NO.13 int x = 6;

NO.14 Which two code fragments correctly create and initialize a static array of int elements.? (Choose two.)
A. static final int[] a = { 100,200 };
B. static final int[] a;
static { a=new int[2]; a[0]=100; a[1]=200; }
C. static final int[] a;
static void init() { a = new int[3]; a[0]=100; a[1]=200; }
D. static final int[] a = new int[2]{ 100,200 };
Answer: A,B

Oracle   1Z0-853   1Z0-853 study guide   1Z0-853 practice test

NO.15 }
What is the result?
A. doStuff x = 6 main x = 6
B. Compilation fails.
C. doStuff x = 6 main x = 7
D. An exception is thrown at runtime.
E. doStuff x = 7 main x = 6
F. doStuff x = 7 main x = 7
Answer: D

Oracle   1Z0-853   1Z0-853 test   1Z0-853 test questions
16.Given:
13. public static void search(List<String> list) {
14. list.clear();
15. list.add("b");
16. list.add("a");
17. list.add("c");
18. System.out.println(Collections.binarySearch(list, "a"));
19. }
What is the result of calling search with a valid List implementation?
A. 0
B. The result is undefined.
C. a
D. 2
E. 1
F. c
G. b
Answer: B

Oracle   1Z0-853 exam   1Z0-853 test answers   1Z0-853 braindump   1Z0-853
17.Click the Exhibit button.
Given: ClassA a = new ClassA();
a.methodA();
What is the result?
A. The code runs with no output.
B. Compilation fails.
C. An exception is thrown at runtime.
D. ClassC is displayed.
Answer: C

Oracle   1Z0-853   1Z0-853 certification training   1Z0-853
18.Given:
11. public static void test(String str) {
12. int check = 4;
13. if (check = str.length()) {
14. System.out.print(str.charAt(check -= 1) +", ");
15. } else {
16. System.out.print(str.charAt(0) + ", ");
17. }
18. }
and the invocation:
21. test("four");
22. test("tee");
23. test("to");
What is the result?
A. An exception is thrown at runtime.
B. r, e, o,
C. Compilation fails.
D. r, t, t,
Answer: C

Oracle dumps   1Z0-853 braindump   1Z0-853   1Z0-853   1Z0-853 practice test
19.A JavaBeans component has the following field:
11. private boolean enabled;
Which two pairs of method declarations follow the JavaBeans standard for accessing this field? (Choose
two.)
A. public boolean setEnabled( boolean enabled )
public boolean getEnabled()
B. public void setEnabled( boolean enabled )
public void isEnabled()
C. public void setEnabled( boolean enabled )
public boolean getEnabled()
D. public void setEnabled( boolean enabled )
public boolean isEnabled()
Answer: C,D

Oracle demo   1Z0-853 certification   1Z0-853   1Z0-853
20.Given:
11. public void genNumbers() {
12. ArrayList numbers = new ArrayList();
13. for (int i=0; i<10; i++) {
14. int value = i * ((int) Math.random());
15. Integer intObj = new Integer(value);
16. numbers.add(intObj);
17. }
18. System.out.println(numbers);
19. }
Which line of code marks the earliest point that an object referenced by intObj becomes a
candidate for garbage collection?
A. Line 19
B. The object is NOT a candidate for garbage collection.
C. Line 17
D. Line 16
E. Line 18
Answer: A

Oracle   1Z0-853 pdf   1Z0-853   1Z0-853 questions
21.Given:
11. String test = "This is a test";
12. String[] tokens = test.split("\s");
13. System.out.println(tokens.length);
What is the result?
A. An exception is thrown at runtime.
B. 1
C. 4
D. Compilation fails.
E. 0
Answer: D

Oracle   1Z0-853   1Z0-853 test
22.Given:
12. System.out.format("Pi is approximately %d.", Math.PI);
What is the result?
A. An exception is thrown at runtime.
B. Pi is approximately 3.
C. Pi is approximately 3.141593.
D. Compilation fails.
Answer: A

Oracle   1Z0-853   1Z0-853 test
23.DRAG DROP
Click the Task button.
Answer:
24.Given:
11. static class A {
12. void process() throws Exception { throw new Exception(); }
13. }
14. static class B extends A {
15. void process() { System.out.println("B "); }
16. }
17. public static void main(String[] args) {
18. A a = new B();
19. a.process();
20. }
What is the result?
A. Compilation fails because of an error in line 19.
B. An exception is thrown at runtime.
C. B
D. Compilation fails because of an error in line 18.
E. Compilation fails because of an error in line 15.
F. The code runs with no output.
Answer: A

Oracle exam prep   1Z0-853   1Z0-853   1Z0-853
25.Given:
1. interface A { public void aMethod(); }
2. interface B { public void bMethod(); }
3. interface C extends A,B { public void cMethod(); }
4. class D implements B {
5. public void bMethod(){}
6. }
7. class E extends D implements C {
8. public void aMethod(){}
9. public void bMethod(){}
10. public void cMethod(){}
11. }
What is the result?
A. If you define D e = new E(), then e.bMethod() invokes the version of bMethod() defined in Line 5.
B. If you define D e = (D)(new E()), then e.bMethod() invokes the version of bMethod() defined in Line 5.
C. Compilation fails because of an error in line 9.
D. If you define D e = (D)(new E()), then e.bMethod() invokes the version of bMethod() defined in Line 9.
E. Compilation fails because of an error in line 3.
F. Compilation fails because of an error in line 7.
Answer: D

Oracle   1Z0-853   1Z0-853   1Z0-853 exam simulations   1Z0-853
26.Click the Exhibit button.
What is the output of the program shown in the exhibit?
A. 300-300-100-100-100
B. 300-300-300-100-100
C. 300-300-300-300-100
D. 300-100-100-100-100
Answer: A

Oracle   1Z0-853   1Z0-853   1Z0-853 braindump

NO.16 System.out.print(" main x = " + x);

NO.17

NO.18 DRAG DROP
Click the Task button.
Answer:

NO.19 Click the Exhibit button.
Given this code from Class B:
25. A a1 = new A();
26. A a2 = new A();
27. A a3 = new A();
28. System.out.println(A.getInstanceCount());
What is the result?
A. Compilation of class A fails.
B. Line 28 prints the value 3 to System.out.
C. Line 28 prints the value 1 to System.out.
D. Compilation fails because of an error on line 28.
E. A runtime error occurs when line 25 executes.
Answer: A

Oracle test questions   1Z0-853 certification   1Z0-853   1Z0-853 practice test

NO.20 Given:
11. class A {
12. public void process() { System.out.print("A,"); }
13. class B extends A {
14. public void process() throws IOException {
15. super.process();
16. System.out.print("B,");
17. throw new IOException();
18. }
19. public static void main(String[] args) {
20. try { new B().process(); }
21. catch (IOException e) { System.out.println("Exception"); }}
What is the result?
A. Compilation fails because of an error in line 14.
B. Exception
C. A,B,Exception
D. Compilation fails because of an error in line 20.
E. A NullPointerException is thrown at runtime.
Answer: A

Oracle test answers   1Z0-853 braindump   1Z0-853 study guide   1Z0-853 test

NO.21 Click the Exhibit button.
Given:
25. try {
26. A a = new A();
27. a.method1();
28. } catch (Exception e) {
29. System.out.print("an error occurred");
30. }
Which two statements are true if a NullPointerException is thrown on line 3 of class C? (Choose two.)
A. The application will crash.
B. The code on line 29 will be executed.
C. The code on line 5 of class A will execute.
D. The exception will be propagated back to line 27.
E. The code on line 5 of class B will execute.
Answer: B,D

Oracle   1Z0-853   1Z0-853   1Z0-853   1Z0-853 certification training   1Z0-853 demo

NO.22 Pass2 p = new Pass2();

NO.23 Given:
12. NumberFormat nf = NumberFormat.getInstance();
13. nf.setMaximumFractionDigits(4);
14. nf.setMinimumFractionDigits(2);
15. String a = nf.format(3.1415926);
16. String b = nf.format(2);
Which two statements are true about the result if the default locale is Locale.US? (Choose two.)
A. The value of b is 2.00.
B. The value of a is 3.141.
C. The value of a is 3.14.
D. The value of b is 2.0000.
E. The value of a is 3.1415.
F. The value of a is 3.1416.
G. The value of b is 2.
Answer: A,F

Oracle exam prep   1Z0-853   1Z0-853   1Z0-853 exam

NO.24 System.out.print(" doStuff x = " + x++);

NO.25 }

NO.26 Given:
11. // insert code here
12. private N min, max;
13. public N getMin() { return min; }
14. public N getMax() { return max; }
15. public void add(N added) {
16. if (min == null || added.doubleValue() < min.doubleValue()) 17. min = added;
18. if (max == null || added.doubleValue() > max.doubleValue()) 19. max = added;
20. }
21. }
Which two, inserted at line 11, will allow the code to compile? (Choose two.)
A. public class MinMax<? extends Object> {
B. public class MinMax<N extends Integer> {
C. public class MinMax<N extends Object> {
D. public class MinMax<N extends Number> {
E. public class MinMax<?> {
F. public class MinMax<? extends Number> {
Answer: B,D

Oracle braindump   1Z0-853   1Z0-853 certification

NO.27 }
Which code, inserted at line 15, creates an instance of the Point class defined in Line?
A. Line l = new Line() ; l.Point p = new l.Point();
B. Line.Point p = new Line.Point();
C. The Point class cannot be instatiated at line 15.
D. Point p = new Point();
Answer: B

Oracle demo   1Z0-853 exam simulations   1Z0-853
11.Click the Exhibit button.
What is the result?
A. The code will deadlock.
B. The code may run with output "2 0 6 4".
C. The code may run with no output.
D. The code may run with output "0 6".
E. An exception is thrown at runtime.
F. The code may run with output "0 2 4 6".
Answer: F

Oracle practice test   1Z0-853 test answers   1Z0-853
12.Given:
1. public class Blip {
2. protected int blipvert(int x) { return 0; }
3. }
4. class Vert extends Blip {
5. // insert code here
6. }
Which five methods, inserted independently at line 5, will compile? (Choose five.)
A. protected int blipvert(long x) { return 0; }
B. protected long blipvert(int x) { return 0; }
C. private int blipvert(long x) { return 0; }
D. private int blipvert(int x) { return 0; }
E. public int blipvert(int x) { return 0; }
F. protected long blipvert(long x) { return 0; }
G. protected long blipvert(int x, int y) { return 0; }
Answer: A,C,E,F,G

Oracle   1Z0-853 study guide   1Z0-853   1Z0-853   1Z0-853   1Z0-853
13.DRAG DROP
Click the Task button.
Answer:
14.Given:
12. System.out.format("Pi is approximately %d.", Math.PI);
What is the result?
A. An exception is thrown at runtime.
B. Compilation fails.
C. Pi is approximately 3.
D. Pi is approximately 3.141593.
Answer: A

Oracle   1Z0-853 exam   1Z0-853   1Z0-853 practice test   1Z0-853   1Z0-853
15.Given the command line java Pass2 and:
15. public class Pass2 {
16. public void main(String [] args) {

NO.28 // insert code here

NO.29 Given:
10. class Line {

NO.30 class Triangle {

ITCertKing offer the latest LOT-958 exam material and high-quality VCPC510 pdf questions & answers. Our 70-466 VCE testing engine and 70-687 study guide can help you pass the real exam. High-quality PMI-100 dumps training materials can 100% guarantee you pass the exam faster and easier. Pass the exam to obtain certification is so simple.

Article Link: http://www.itcertking.com/1Z0-853_exam.html