Difference between abstract and concrete class ?
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What do you mean by an interface in java?
Differentiate between class and structure.
Explain spliterator in java8?
Hi Friends, I am beginner in java. what i know about synchonized keyword is,If more that one 1 thread tries to access a particular resource we can lock the method using synchronized keyword. Then after that how the lock is released and how next thread access that.Please explain with example.
Explain Stream Tokenizer?
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What is += mean in java?
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I need to know about complete topic in java's collections i with an examples
Can I create any Marker Interface? If yes then how can I use it???
What is the range of the short type?