visual basic barcode printing 8: Inner Classes in Java

Generating PDF-417 2d barcode in Java 8: Inner Classes

8: Inner Classes
Decoding PDF 417 In Java
Using Barcode Control SDK for Java Control to generate, create, read, scan barcode image in Java applications.
Drawing PDF417 In Java
Using Barcode creator for Java Control to generate, create PDF 417 image in Java applications.
4. Given the following,
PDF-417 2d Barcode Recognizer In Java
Using Barcode recognizer for Java Control to read, scan read, scan image in Java applications.
Bar Code Drawer In Java
Using Barcode generator for Java Control to generate, create bar code image in Java applications.
class Boo { Boo(String s) { } Boo() { } } class Bar extends Boo { Bar() { } Bar(String s) {super(s);} void zoo() { // insert code here } }
Barcode Recognizer In Java
Using Barcode recognizer for Java Control to read, scan read, scan image in Java applications.
Generate PDF417 In Visual C#
Using Barcode creator for .NET framework Control to generate, create PDF417 image in VS .NET applications.
which two create an anonymous inner class from within class Bar (Choose two.)
PDF 417 Maker In .NET
Using Barcode encoder for ASP.NET Control to generate, create PDF-417 2d barcode image in ASP.NET applications.
PDF-417 2d Barcode Creator In VS .NET
Using Barcode generation for Visual Studio .NET Control to generate, create PDF417 image in VS .NET applications.
A. Boo f = new Boo(24) { }; B. Boo f = new Bar() { }; C. Boo f = new Boo() {String s; }; D. Bar f = new Boo(String s) { }; E. Boo f = new Boo.Bar(String s) { }; 5. Given the following,
PDF 417 Printer In Visual Basic .NET
Using Barcode generator for Visual Studio .NET Control to generate, create PDF417 image in .NET framework applications.
Bar Code Generation In Java
Using Barcode generator for Java Control to generate, create barcode image in Java applications.
1.class Foo { 2. class Bar{ } 3.} 4.class Test { 5. public static void main (String [] args) { 6. Foo f = new Foo(); 7. // Insert code here 8. } 9.}
1D Creator In Java
Using Barcode creation for Java Control to generate, create Linear Barcode image in Java applications.
EAN / UCC - 14 Encoder In Java
Using Barcode printer for Java Control to generate, create USS-128 image in Java applications.
which statement, inserted at line 5, creates an instance of Bar
International Standard Serial Number Creation In Java
Using Barcode creation for Java Control to generate, create International Standard Serial Number image in Java applications.
Scan ANSI/AIM Code 128 In None
Using Barcode recognizer for Software Control to read, scan read, scan image in Software applications.
A. Foo.Bar b = new Foo.Bar(); B. Foo.Bar b = f.new Bar(); C. Bar b = new f.Bar(); D. Bar b = f.new Bar(); E. Foo.Bar b = new f.Bar();
Drawing EAN 128 In VB.NET
Using Barcode drawer for .NET framework Control to generate, create EAN128 image in .NET applications.
ANSI/AIM Code 128 Drawer In None
Using Barcode printer for Microsoft Word Control to generate, create Code-128 image in Microsoft Word applications.
Self Test
Code 128B Recognizer In .NET
Using Barcode reader for .NET Control to read, scan read, scan image in .NET applications.
Code 128C Creation In None
Using Barcode creator for Online Control to generate, create ANSI/AIM Code 128 image in Online applications.
6. Which two are true about a method-local inner class A. It must be marked final. B. It can be marked abstract. C. It can be marked public. D. It can be marked static. E. It can access private members of the enclosing class. 7. Which is true about an anonymous inner class A. It can extend exactly one class and implement exactly one interface. B. It can extend exactly one class and can implement multiple interfaces. C. It can extend exactly one class or implement exactly one interface. D. It can implement multiple interfaces regardless of whether it also extends a class. E. It can implement multiple interfaces if it does not extend a class. 8. Given the following,
Painting Barcode In Java
Using Barcode generator for BIRT Control to generate, create barcode image in BIRT applications.
UCC - 12 Reader In Java
Using Barcode recognizer for Java Control to read, scan read, scan image in Java applications.
public class Foo { Foo() {System.out.print("foo");} class Bar{ Bar() {System.out.print("bar");} public void go() {System.out.print("hi");} } public static void main (String [] args) { Foo f = new Foo(); f.makeBar(); } void makeBar() { (new Bar() {}).go(); } }
what is the result
A. Compilation fails. B. An error occurs at runtime. C. foobarhi D. barhi E. hi
8: Inner Classes
9. Given the following,
1.public class TestObj { 2. public static void main (String [] args) { 3. Object o = new Object() { 4. public boolean equals(Object obj) { 5. return true; 6. } 7. } 8. System.out.println(o.equals("Fred")); 9. } 10.}
what is the result
A. An exception occurs at runtime. B. true C. fred D. Compilation fails because of an error on line 3. E. Compilation fails because of an error on line 4. F.
Compilation fails because of an error on line 8.
G. Compilation fails because of an error on a line other than 3, 4, or 8. 10. Given the following,
1. public class HorseTest { 2. public static void main (String [] args) { 3. class Horse { 4. public String name; 5. public Horse(String s) { 6. name = s; 7. } 8. } 9. Object obj = new Horse("Zippo"); 10. Horse h = (Horse) obj; 11. System.out.println(h.name); 12. } 13. }
what is the result
A. An exception occurs at runtime at line 10. B. Zippo C. Compilation fails because of an error on line 3.
Self Test
D. Compilation fails because of an error on line 9. E. Compilation fails because of an error on line 10. F.
Compilation fails because of an error on line 11.
11. Given the following,
1. public class HorseTest { 2. public static void main (String [] args) { 3. class Horse { 4. public String name; 5. public Horse(String s) { 6. name = s; 7. } 8. } 9. Object obj = new Horse("Zippo"); 10. System.out.println(obj.name); 11. } 12. }
what is the result
A. An exception occurs at runtime at line 10. B. Zippo C. Compilation fails because of an error on line 3. D. Compilation fails because of an error on line 9. E. Compilation fails because of an error on line 10. 12. Given the following,
public abstract class AbstractTest { public int getNum() { return 45; } public abstract class Bar { public int getNum() { return 38; } } public static void main (String [] args) { AbstractTest t = new AbstractTest() { public int getNum() { return 22; } };
Copyright © OnBarcode.com . All rights reserved.