Serialization in java provides a thing known as object serialization.It means that an object can be represented as a sequence of bytes which includes object data as well as information about the object type and information of data stored in object.Classes ObjectInputStream and ObjectOutputStream are high level streams which is defined for serializing and deserializing an object.
super keyword in java The super keyword in java is a reference variable that is used to refer immediate parent class object.
Java Abstraction: 1.Is one which make a class abstract in object orient programming. It means it provides only essential features for a certain program when needed.
Step 1:Methods form the object’s interface with the outside world; the buttons on the front of your television set, for example, are the interface between you and the electrical wiring on the other side of its plastic casing. You press the “power” button to turn the television on and off.
The final keyword in java is used to restrict the user. The java final keyword can be used in many context. Final can be:
Java and c++ The differences between the java and c++ programming languages can be traced to their heritage, as they have different design goals.