This page was exported from Free Cisco Training & Resources - Certification Exam Preparation [ https://www.ciscobibles.com ] Export date:Sat May 10 8:41:20 2025 / +0000 GMT ___________________________________________________ Title: [Premium](100% Valid) Learning Passleader Oracle 1Z0-803 Latest Free PDF Dumps To Pass Exam Quickly (31-45) --------------------------------------------------- Info For 1Z0-803 Exam 100% Pass: PassLeader provides you with the newest 1Z0-803 169q exam questions updated in recent days to prepare your 1Z0-803 certification exams. Our best 1Z0-803 169q exam dumps will offer you the newest questions and answers with premium VCE and PDF format to download. And PassLeader also offer you the latest free version VCE Player! Vendor: Oracle Exam Code: 1Z0-803 Exam Name: Java SE 7 Programmer I QUESTION 31 Given: public class SuperTest { public static void main(String[] args) { statement1 statement2 statement3 } } class Shape { public Shape() { System.out.println("Shape: constructor"); } public void foo() { System.out.println("Shape: foo"); } } class Square extends Shape { public Square() { super(); } public Square(String label) { System.out.println("Square: constructor"); } public void foo() { super.foo(); } public void foo(String label) { System.out.println("Square: foo"); } } What should statement1, statement2, and statement3, be respectively, in order to produce the result? Shape: constructor Square: foo Shape: foo A.    Square square = new Square ("bar"); square.foo ("bar"); square.foo(); B.    Square square = new Square ("bar"); square.foo ("bar"); square.foo ("bar"); C.    Square square = new Square (); square.foo (); square.foo(bar); D.    Square square = new Square (); square.foo (); square.foo("bar"); E.    Square square = new Square (); square.foo (); square.foo (); F.    Square square = new Square(); square.foo("bar"); square.foo(); Answer: F QUESTION 32 Give: Public Class Test { } Which two packages are automatically imported into the java source file by the java compiler? A.    Java.lang B.    Java.awt C.    Javax.net D.    Java.* E.    The package with no name Answer: AE QUESTION 33 Given: public class X implements Z { public String toString() { return "I am X"; } public static void main(String[] args) { Y myY = new Y(); X myX = myY; Z myZ = myX; System.out.println(myZ); } } class Y extends X { public String toString() { return "I am Y"; } } interface Z {} What is the reference type of myZ and what is the type of the object it references? A.    Reference type is Z; object type is Z. B.    Reference type is Y; object type is Y. C.    Reference type is Z; object type is Y. D.    Reference type is X; object type is Z. Answer: C QUESTION 34 Given: What is the result? A.    sc: class.Object asc: class.AnotherSampleClass B.    sc: class.SampleClass asc: class.AnotherSampleClass C.    sc: class.AnotherSampleClass asc: class.SampleClass D.    sc: class.AnotherSampleClass asc: class.AnotherSampleClass Answer: D QUESTION 35 Given the code fragment: public static void main(String[] args) { String [] table = {"aa", "bb", "cc"}; int ii = 0; for (String ss:table) { while (ii < table.length) { System.out.println (ii); ii++; break; } } } How many times is 2 printed? A.    zero B.    once C.    twice D.    thrice E.    it is not printed because compilation fails Answer: B QUESTION 36 Given: public class SampleClass { public static void main(String[] args) { SampleClass sc, scA, scB; sc = new SampleClass(); scA = new SampleClassA(); scB = new SampleClassB(); System.out.println("Hash is : " + sc.getHash() + ", " + scA.getHash() + ", " + scB.getHash()); } public int getHash() { return 111111; } } class SampleClassA extends SampleClass { public long getHash() { return 44444444; } } class SampleClassB extends SampleClass { public long getHash() { return 999999999; } } What is the result? A.    Compilation fails B.    An exception is thrown at runtime C.    There is no result because this is not correct way to determine the hash code D.    Hash is: 111111, 44444444, 999999999 Answer: A QUESTION 37 Which two will compile, and can be run successfully using the command: Java fred1 hello walls A.    class Fred1{ public static void main (String args) { System.out.println(args[1]); } } B.    class Fred1{ public static void main (String [] args) { System.out.println(args[2]); } } C.    class Fred1 { public static void main (String [] args) { System.out.println (args); } } D.    class Fred1 { public static void main (String [] args){ System.out.println (args [1]); } } Answer: CD http://www.passleader.com/1z0-803.html QUESTION 38 Given: public abstract class Wow { private int wow; public wow (int wow) { this.wow = wow; } public void wow () {} private void wowza () {} } What is true about the class Wow? A.    It compiles without error. B.    It does not compile because an abstract class cannot have private methods. C.    It does not compile because an abstract class cannot have instance variables. D.    It does not compile because an abstract class must have at least one abstract method. E.    It does not compile because an abstract class must have a constructor with no arguments. Answer: C QUESTION 39 Given: class X { static void m(int i) { } public static void main (String [] args) { int j = 12; m (j); System.out.println(j); } } What is the result? A.    7 B.    12 C.    19 D.    Compilation fails E.    An exception is thrown at run time Answer: B QUESTION 40 Which two statements are true? A.    An abstract class can implement an interface. B.    An abstract class can be extended by an interface. C.    An interface CANNOT be extended by another interface. D.    An interface can be extended by an abstract class. E.    An abstract class can be extended by a concrete class. F.     An abstract class CANNOT be extended by an abstract class. Answer: AE QUESTION 41 Given: class Overloading { int x(double d) { System.out.println("one"); return 0; } String x(double d) { System.out.println("two"); return null; } double x(double d) { System.out.println("three"); return 0.0; } public static void main(String[] args) { new Overloading().x(4.0) } } What is the result? A.    One B.    Two C.    Three D.    Compilation fails Answer: D QUESTION 42 The catch clause argument is always of type___________. A.    Exception B.    Exception but NOT including RuntimeException C.    Throwable D.    RuntimeException E.    CheckedException F.    Error Answer: C QUESTION 43 Given: public class x{ public static void main (string [] args){ String theString = "Hello World"; System.out.println(theString.charAt(11)); } } What is the result? A.    There is no output B.    d is output C.    AStringIndexOutOfBoundsException is thrown at runtime D.    AnArrayIndexOutOfBoundsException is thrown at runtime E.    A NullPointException is thrown at runtime F.    A StringArrayIndexOutOfBoundsException is thrown at runtime Answer: C QUESTION 44 Given the code fragment: int [] [] array2D = {{0, 1, 2}, {3, 4, 5, 6}}; system.out.print (array2D[0].length+ "" ); system.out.print(array2D[1].getClass(). isArray() + ""); system.out.println (array2D[0][1]); What is the result? A.    3false1 B.    2true3 C.    2false3 D.    3true1 E.    3false3 F.    2true1 G.    2false1 Answer: D QUESTION 45 View the exhibit: public class Student { public String name = ""; public int age = 0; public String major = "Undeclared"; public boolean fulltime = true; public void display() { System.out.println("Name: " + name + " Major: " + major); } public boolean isFullTime() { return fulltime; } } Given: Public class TestStudent { Public static void main(String[] args) { Student bob = new Student (); Student jian = new Student(); bob.name = "Bob"; bob.age = 19; jian = bob; jian.name = "Jian"; System.out.println("Bob's Name: " + bob.name); } } What is the result when this program is executed? A.    Bob's Name: Bob B.    Bob's Name: Jian C.    Nothing prints D.    Bob's name Answer: B http://www.passleader.com/1z0-803.html --------------------------------------------------- Images: http://www.itexamquiz.com/passleader/plimages/6e15c18b051e_9F25/PassLeader-1Z0-803-Braindumps21.jpg http://www.itexamquiz.com/passleader/plimages/6e15c18b051e_9F25/341_thumb1_thumb.jpg http://www.itexamquiz.com/passleader/plimages/6e15c18b051e_9F25/PassLeader-1Z0-803-Braindumps30.jpg http://www.itexamquiz.com/passleader/plimages/6e15c18b051e_9F25/PassLeader-1Z0-803-Braindumps13.jpg --------------------------------------------------- --------------------------------------------------- Post date: 2015-01-12 11:26:35 Post date GMT: 2015-01-12 03:26:35 Post modified date: 2015-01-12 11:26:35 Post modified date GMT: 2015-01-12 03:26:35 ____________________________________________________________________________________________ Export of Post and Page as text file has been powered by [ Universal Post Manager ] plugin from www.gconverters.com