What is Java Package and which package is imported by default?

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where the static methods will live ,on stack ? can you explain brefly

1 Answers  

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How are Observer and Observable used?

3 Answers  

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What is the null?

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Is binary a low level language?

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class a extends b { } class b extends a { } why java doesn't support cyclic pls explain me with example

3 Answers   Wipro,

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Can you call a private data from an inner class?

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What is the syntax and characteristics of a lambda expression? Explain

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Is string a class in java?

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What is entry set in java?

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What is the purpose of a volatile variable?

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Which sort is best in java?

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