XyzWs Java FAQ
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- Why this method can not be overloaded?
- When is an object eligible for garbage collection?
- What is 'Islands of Isolation' in garbage collection?
- Why some of the Unicode character literals can't be used in Java source code?
- Can an object access a private member of another object of the same class?
- Why label statement causes compile time error?
- Can finalize() be called more than once on an object?
- What is resurrection (in garbage collection)?
- How does covariant overriding method work?
- Can the ternary operator be used instead of simple if-else statement?
- Why overloading a varargs method doesn't work for the primitive type and its object wrapper type?
- Why sometime the compound assignment operators don't work the way as expected?
- What is numeric promotion?
- What are the precautions for implementing Serializable?
- How do compound assignment operator work for byte primitives?
- How to create instances of static nested classes and inner classes?
- Why an interface can't be defined in an inner class
- What are the differences between interrupted() and isInterrupted() method of the Thread class?
- What are the rules for initializing variables?
- Why can any non-final class be casted to an interface?
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