Enlist diffrent types of inheritance supported by java?


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More Core Java Interview Questions

We are seeing so many videos/audios as many web sited. But question is these videos or audios are stored in Databases ( Oracle, Mysql, Sybase,... ) or stored any file directory from there they will give the link for that? Pls explain and give sample code to achieve this one? Thanks, Seenu.

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What is the purpose of setAutoCommit() ?

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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.

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Can u overload main()method.Give with example.

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Why parsing is done?

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Explain the difference between Unicast and Multicast objects?

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Can a class be final?

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What is the difference between the size and capacity of a vector?

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What is the return type of read()?

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What is an iterator interface in java programming?

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what is Dictionary? and what purpose it is used for?

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What is the concatenation operator in java?

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