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|Core java - Interview Questions and Answers for 'Ggk technologies' - 1 question(s) found - Order By Newest|
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|What are Marker Interfaces ? Name few Java marker interfaces ?|
|Difference between serializable and externalizable interface ?|
|Is runnable a Marker interface ?|
|Whats the purpose of marker interfaces ?|
|What is a cloneable interface and what all methods does it contain?|