Explain about core java?
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What is anti pattern in programming?
What is the use of arrays tostring () in java?
in a constructor what happen if u call super and this in the same class? i know that it is not possible to call both in the same one? if we call what will happen?
How hashmap increases its size in java?
What are invisible components?.
How to initialize an Applet ?
What is abstract class constructor called?
waht happens when a return type ,even void is specified for a constructor?
what is encapsulation in java? Explain
Iterator in the HashMap is fail-safe means what?
why we import both packages java.awt.*; and java.awt.event.*; as java.awt.*; can import all classes na. then what is the need of importing java.awt.event.*; ?
What is the difference between interpreter and compiling ?