Answer Posted / n d rao

yes, Namratha u r correct, i got u r point

Can we force the garbage collection to run?

915

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What do you mean by static variable?

1040

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Which class is the superclass for every class in java programming?

966

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What is the implementation of destroy method in java. Is it native or java code?

922

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Explain what access modifiers can be used for methods?

1048

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What is string data?

957

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What is the difference between iterator and list iterator?

995

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What are the main uses of this keyword?

1019

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What is a boolean output?

932

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What is the difference between double and float variables in java?

1105

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Do I need java on my pc?

1004

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Why collection is called framework in java?

949

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What is use of valueof () in java?

1015

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Can vector have duplicates in java?

904

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Can there be an abstract method without an abstract class?

906

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