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Topics
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Q.What is garbage collection and the purpose of garbage collection in Java?
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3788 times |
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Q.What are the Garbage collection algorithms in Java?
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2905 times |
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Q.What is the difference between interface and abstract class?
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2611 times |
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When we go for Abstract and Interface in Java?
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2950 times |
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Q.What are pass by reference and passby value in Java?
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1943 times |
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Q.Difference between ArrayList and LinkedList?
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2086 times |
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Q.Difference between Vector and ArrayList?
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1843 times |
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Q.Difference between HashMap and HashTable?
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2117 times |
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Q.What is serialization? Explain with example?
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2209 times |
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Parameters to follow Creating and Destroying Objects?
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1510 times |
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Sigleton Double check locking.
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1835 times |
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How to sort list of objects ( User Defined) using comparator?
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1732 times |
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Why override equals() and hashCode()?
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2093 times |
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What is difference between shallow copy and deep copy ?
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2595 times |
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Eclipse Navigation Shortcuts Keys
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1624 times |
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Exception Handling Basics
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2227 times |