What are static blocks and static initalizers in java ?
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What is difference between adapter class and listener?
can we create instance for interface in java?
What is passing value java?
What is a boolean field?
Howmany number of objects we can store in an ArrayList. Is there any limit?
What design pattern you have used in your project? I answered Factory pattern, how it is implemented? What are its advantage? Do know about Abstract Factory?
Is there any sort function in java?
How many types of java are there?
What are register variables what are the advantages?
Define how does a try statement determine which catch clause should be used to handle an exception?
What will happen if non-synchronized method calls a static synchronized method and what kind of lock it acquires?
When should I use singleton?