What are multiple inheritances?
What occurs when an object is constructed?
What are multiple inheritances? Is it supported by java?
Explain the features of interfaces in java?
What’s the difference between callable and runnable?
Is ++ operator thread-safe in java?
What is the size of int in 64-bit jvm?
What is polymorphism and what are the types of it?
What is broken and continue statement?
Define an enumeration?
What is a finally block? Is there a case when finally will not execute?
Is it possible to use string in the switch case?
Compare overloading and overriding?
What is the difference between import java.util.date and java .util?
how to create constants in java?