What is the difference between an array and an array list?
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How to handle a web browser resize operation?
What is meant by call by reference?
Can a class declared as private be accessed outside it’s package?
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.*; ?
How does serialization work
can we create instance for interface in java?
What are basic keywords?
What is split return?
Why do we create threads in java?
Which Component subclass is used for drawing and painting?
How will you get the platform dependent values like line separator, path separator, etc., ?
Which One is optimal to choose ? Syncronized hash map or Hash table with single thread model? How can a hash map syncronized with out using syncrozed blocks in programm?