| Other Core Java Interview Questions |
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|what is jms? features of jms
|Real Time sample code for Encapsulation and Abstraction.
where to use abstract and where to use specifies like
|What is encapsulation? Elaborate with example?
|How to create an instance of a class if the class has
|why constructor dont have returns type?
|what is difference Between Core Java and advance java
|how to make hashmap object as synchronized object?
|What are field variable and local variable?
|what is the replacement for GOTO in java?
|Does a class inherit the constructor of its super class?if
it does, how can you hide that constructor? if it doesnot
how can you call it from the sub class?
|How TreeMap sorts the objects inside it?? suppose if have
include one employee object and one car object. On what
basis it will sort?
|my method "abc" return array of interface "xyz"
and "pqr" is abstract class implements abc
and class "jkl" extends pqr
1) when i call abc it retrun array xyz how can i do this
xyz refer_xyz = new jkl();
but i can't create array.
2)I want to access method of jkl using reference of xyz??
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