DUCAT Java Test (Batch 10:30 to 12:30) Duration 1 Hr Q1. class B { public static void main (String[] args) { for (int i = 0; i < 4; i++) { switch (i) { case 0: System.out.print("A"); case 1: System.out.print("B"); case 2: System.out.print("C"); }}}} What is the result of attempting to compile and run the program? a) Print ABC b) Print ABCC c) Print CBA d) Print ABCBCC e) Runtime error f) Compile time error Answer d) Q2. Which access modifier is used with class name a) Class can be
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Project RePort ON IP SUBNET CALCULATOR Guided By Mr. J .J Phukan‚ Senior ISO IOCL‚ Guwahati (A project report in fulfillment of the requirement for the award of the award of the degree of Bachelor Of Technology in Computer Science & Engineering of
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CSCI 2912 JAVA NOTES a supplement to the textbook Copyright @ 2009-2011 Dr. Milica Barjaktarovic All Rights Reserved Chapter 11 Inheritance and Polymorphism Table of Contents 1. Inheritance and Polymorphism This is what makes OO interesting. Inheritance is useful when there is a common set of characteristics for many different classes. This “base set” becomes the superclass‚ or base class. Other classes can inherit this basic set and also add their own unique methods and fields
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| I Introduction Java is a programming language originally released in 1995 as a core component of Sun Microsystems’ Java platform. The language derives much of its syntax from C and C++ but has a simpler object model and fewer low-level facilities. Java applications are typically compiled to bytecode that can run on any Java Virtual Machine (JVM) regardless of computer architecture. Java is a general-purpose‚ concurrent‚ class-based‚ object-oriented
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In Java programming‚ inheritance plays an important role in a programmer’s ability to reuse codes. Inheritance in basic terms allows a subclass to use the variables and methods of a superclass. When a programmer creates a subclass with new variables and methods‚ it can easily use the superclass’s methods and variables by extending without having to rewrite the entire superclass over again. Therefore‚ the subclass inherits variables and methods from the superclass. In this sense‚ inheritance helps
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Jolly’s Java and Bakery Jolly’s Java and Bakery For the SWOT analysis‚ I chose evaluate the business plan for Jolly’s Java and Bakery. JJB is a bakery and coffee shop managed by two partners‚ Austin Patterson and David Fields. The company offers a broad
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A Java applet is a small program designed to run on a web page or in a Java virtual machine. The small size of the applet allows it to be executed in most browsers quickly. Applets can be used for various jobs from displaying images to custom navigation menus and even in-browser applications like calculators. A great resource I have found for Java applets is http://www.javafile.com. This site provides many different applets for people to use on their sites. One applet in particular located
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Whiz Calculator Company WHY SALES BUDGET??? Sales budget is the most important budget while making the overall budget for the organization for a particular fiscal year. It is important in the sense that how would anybody make fiscal budget for organization if he don’t know about how much to sale or what are the organization’s sale would be??? If you knew the sales volume or units of product you want to sale in a particular fiscal year then you will make production budget accordingly
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Computing &Math. Sc.-University of Greenwich FMI- University of Shumen -BSc Informatics JAVA Programming Lecture 1 March 2007 Lecture notes by Dilwyn Edwards‚ presented by Stanev How do you learn? Programming is very obviously a task-oriented activity and the only way to learn is by doing it. Get as much practice as you can by trying all the exercises and don’t be afraid to try out your own ideas by modifying some of the examples. You can learn a certain amount from online tutorials
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310-065 Sun Certified Programmer for the Java 2 Platform.SE 6.0 Exam: 310-065 Edition: 3.0 © 2008 - 2009 Test Killer‚ LTD All Rights Reserved 1 http://www.testkiller.com http://www.troytec.com 310-065 QUESTION: 1 Given: 1. public class Threads2 implements Runnable { 2. 3. public void run() { 4. System.out.println("run."); 5. throw new RuntimeException("Problem"); 6. } 7. public static void main(String[] args) { 8. Thread t = new Thread(new Threads2()); 9. t.start(); 10. System.out
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