When should the method invokelater() be used?

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What is a double vs float?

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What is java thread dump, how can we get java thread dump of a program?

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Suppose if we have variable ' I ' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?

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What does isempty () do in java?

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What is the immediate parent class of the Applet class?

1 Answers  

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If we allocate the memory using 'new' & de-allocated using 'free' then what will happen?

0 Answers   CDAC,

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What does the exclamation mark mean in java?

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Can we override protected method in java?

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How will you call an Applet using Java Script Function?

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Same common question what is Map,Set,HashMap,List????

4 Answers   Symphony,

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What are the ways to instantiate the class class?

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