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What is class loader? |
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How do you handle events in Java? |
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Can we add Hashtable/HashMap to a vector? |
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What is the command to know which version of java you are using? |
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Can the abstract class be final? |
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Which Collection class is used for LIFO in Java? |
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Which Collection class is used for FIFO in Java? |
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What are the various layouts available. What is the difference between them? |
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What are the various Collection classes available? |
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What are the various ways of creating a thread. What is difference between them? |
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What are the various access modifiers in Java. Differences between them? |
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What is the difference between Delegation event model and Inheritance event model? |
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What is the difference between static and non-static variables? |
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What is the difference between preemptive scheduling and time slicing? |
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What is the difference between yielding and sleeping? |
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What is the difference between File and RandomFileAccess classes? |
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What is the difference between InputStream/Outputstream classes? |
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What is the difference between Reader/Writer classes? |
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What is the difference between HashMap and TreeMap? |
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What is the difference between applet and swing? |
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