| Other Core Java Interview Questions |
|| Asked @
|How to find the size of an array
|write a progam hashmap & hashtable?
|What is the USE of Null interfaces ??...if thers nothing
inside these interfaces how are they used and WHy are they
used ???? No 1 has given a proper description yet
|can we create a instance for intwerface?
|where do we use init()
|When does the compiler supply a default constructor for a
|Why do we need public static void main(String args)
method in Java...?
|Is java supports multiple inheritance? explain?
|If there are two notepad opened and working on it . is this
a process or thread?
computer based Live Example to differentiate between Thread
, Process , and Multi tasking ?
|suppose in a class there is a code like this:
Set hs=new Hashset();
how can u avoid the above code in your class as set won't
allow duplicate objects?
|Why non nested classes in java are not having marked as
protected access specifier
|what is life cycle of applet?
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