What is keyword and identifier?
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Explain the significance of class loaders in bootstrap?
What are the drawbacks of singleton class?
What are the advantages of assembly language?
Q) I have a ArrayList object, in that object i have added 5 integer values, 5 float values, 5 string values. Now question is how can delete particular type of data ( i.e all int values or all float values or string values) in that list object at a time?
What is prime number in java?
Which is the best sorting technique in java?
what is mutability?which one is mutable String or StringBuffer?and why?give examples of each which shows the mutability of each String or StringBuffer
How many inner classes can a class have?
What are the supported platforms by java programming language?
Can inner class have constructor?
What is a void return type?
What are packages in java?