Answer Posted / b.santhosh kumar

Java is not a fully object oriented language because of the
following reasons:

1)It uses primitive data type like int,float which are not
object

2)It does not support operator overloading multiple inheritance.

3)It allows static methods to call without creating the
instance.

Is Constructor possible in abstract class in java ?

1068

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Is alive and join method in java?

1179

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Does garbage collection occur in permanent generation space in jvm?

1089

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What is anagram number?

952

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What is the difference between the reader/writer class hierarchy and the inputstream/outputstream class hierarchy in java programming?

1129

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What is variable and constant explain with example?

1099

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Which is faster set or list in java?

1036

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Why do we use threads in java?

1124

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What are the pillars of java?

920

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what do you mean by java annotations?

1138

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What is difference between add() and addelement() in vector?

1535

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Is ruby built on java?

958

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When a byte datatype is used?

2217

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what methods would you overwrite in java.lang.object class?

1006

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What is passing value java?

1064

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