Define immutable object?
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Can a static method be overridden in java?
What does this () mean in constructor chaining concept?
How many ways can an argument be passed to a subroutine and explain them?
Can an interface extands a class?
What is the difference between preparedstatement and statement in java?
When can an object reference be cast to an interface reference in java programming?
How do you achieve singleton?
What is the difference between Trusted and Untrusted Applet ?
Should a main method be compulsorily declared in all java classes?
Is it possible to create Userdefined Unchecked Exception also?If Yes, give an example?
How do I remove a character from a string in java?
basic difference b/w ALL types of JDBC driver.