Answer Posted / laxmi

In core applications we can handle the exceptions by using
try &catch blocks.

ex:
class excep
{
public static void main(String[] args)
{
try
{
System.out.println(2/0);
}
catch(Exception e)
{
System.out.println(e);
}

}
}

Give some features of interface?

1068

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How is string stored in java?

1063

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Can an interface extend a class?

996

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What about method local inner classes or local inner classes in java?

1061

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What happens if we don’t override run method ?

1005

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In multi-threading how can we ensure that a resource isn't used by multiple threads simultaneously?

1324

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When do you get classcastexception?

1032

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Can an interface be defined inside a class?

1065

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Tell me about different OOPS concepts.

1007

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Explain the difference between arraylist and linkedlist in java?

990

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How many bits is a string in java?

1031

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What advantage do java's layout managers provide over traditional windowing systems?

958

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Is char a method in java?

1072

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What is meant by interface?

1060

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What is difference between Heap and Stack Memory?

1054

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