What will happen when using pass by reference in java?

0 Answers   HCL,

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What all access modifiers are allowed for top class ?

0 Answers  

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How we get some middle records in one table?

2 Answers   3i Infotech,

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How to override a equals() method and what is the use?

1 Answers  

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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 is a transient variable?

5 Answers  

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what is the difference between java and j2ee... is that can i work j2ee on net beans IDE 6.0

2 Answers  

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why would you use a synchronized block vs. Synchronized method? : Java thread

0 Answers  

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What is a java lambda expression?

0 Answers  

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What is derived datatype?

0 Answers  

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What is the basic concept of java?

0 Answers  

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Write the algorithm to check the number non-leaf nodes in a tree.

0 Answers   Amdocs,

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