| Other Core Java Interview Questions |
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|What is Exception handling in Java
How do you handle run time errors please explain with an
|What is more advisable to create a thread, by implementing
a Runnable interface or by extending Thread class?
|explain the life cycle of thread?
|why we need this (1.object,2.class,3.data
|whats is inheritance?
|Difference between overloading and Overriding. <Giving a
confusing example to test the concept.>
(also asked in PA Consultancy Group,iflex,Value
|What is the need to implement Serializable interface (with
no methods) for objects which are to be serialized ?
We can write our own functionality which writes objects to
streams then why we need to implement and tell JVM that
which objects can be serialized.
|what is the diff b/w arraylist and vector?
|What restrictions are placed on method overloading and
|Does Java support multiple Inheritance?
|explain about method overloading and method overriding with
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