Is double bigger than float?

0 Answers  

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What is the purpose of having the concept of overloading?

7 Answers   Ness Technologies,

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Java Compiler is stored in JDK, JRE or JVM?

0 Answers  

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What is the difference between Integer and int?

10 Answers   Infosys,

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When finalize method is called?

3 Answers  

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what is meant by Byte code concept in Java?

0 Answers   Aspire,

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What is the use of join method?

0 Answers  

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Explain the pointers in Java?

0 Answers   Aspire,

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what is meant by abstract class?

0 Answers   Aspire,

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Draw a UML class diagram for the code fragment given below: public class StringApplet extends Applet { private Label sampleString; private Button showTheString; private ButtonHandler bHandler; private FlowLayout layout; public StringApplet() { sampleString = new Label(" "); showTheString = new Button (" Show the String"); bHandler = new ButtonHandler(); layout = new FlowLayout(); showTheString.addActionListener(bHandler); setLayout(layout); add(sampleString); add(showTheString); } class ButtonHandler implements ActionListener { public void actionPerformed(ActionEvent e) { samplestring.setText("Good Morning"); } } } Note: The methods need not be indicated on the diagram.

0 Answers  

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What are the kinds of polymorphism?

0 Answers  

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How can a class be accessed, If no access modifiers are declared?

4 Answers  

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