Core Java (6529)
Advanced Java (552)
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define polymorphism in java
Difference between this() and super() ?
What do you know about the garbate collector?
What is data type modifier?
Why are the objects immutable in java?
Define immutable object?
what is the difference between preemptive scheduling and time slicing? : Java thread
What are the classes used in struts?
In which order struts framework searches for a message bundle?
What is Servlet API used for connecting database?
How do I remove a character from a string in java?
what is heap memory?
Where is singleton pattern used?
What is an infinite loop? How infinite loop is declared?
Define inheritance with reference to java.