If there is a conflict between base class method definition and interface default method definition, which definition is picked?
Explain the abstract class modifier?
what is meant by "method-wars"?
What is the difference between an abstract class and interface in java?
Explain the different types of constructors
Can encapsulation be called as a security device?
What is bootstrap, extension and system class loader? Or can you explain primordial class loader?
What is the order of call of constructors in inheritiance?
What are the good practices to use while designing for reuse?
What is a subclass?
What is the super keyword?
A class inherits from 2 interfaces and both the interfaces have the same method name as shown below. How should the class implement the drive method for both car and bus interface?
Why should project managers complete hard problems first in an OOSAD project?