What is the base class of all exception classes in java?
What is the final method?
What are the limitations of procedural programming approach?
What is static and final keyword in java?
Give any two differences between C++ and java.
Can we have any code between try and catch blocks?
Is it possible to use Semaphore/ Mutex in an Interrupt Handler?
Is string thread safe in java?
How do you sort a list in java?
What are the difference between composition and inheritance in java?
Is java code slower than native code?
Which is a valid identifier?
How big is a 32 bit integer?
Can an interface extend another interface?
Explain about map interface in java?