super() is used to call the immediate parent . super() can be used with instance members, i.e., instance variables and instance methods. super() can be used within a constructor to call the constructor of the parent class.
Read moreWhat does super () do in Java?
The super() in Java is a reference variable that is used to refer parent class constructors . super can be used to call parent class’ variables and methods. super() can be used to call parent class’ constructors only.
Read moreIs super () necessary Java?
Calling exactly super() is always redundant . It’s explicitly doing what would be implicitly done otherwise. That’s because if you omit a call to the super constructor, the no-argument super constructor will be invoked automatically anyway.
Read more