In Java, the superclass, also known as the parent class , is the class from which a child class (or a subclass) inherits its constructors, methods, and attributes . For instance, in our above example, BankAccount was the superclass from which our subclass SavingsAccount inherited its values.
Read moreWhat is a superclass in Java?
In Java, the superclass, also known as the parent class , is the class from which a child class (or a subclass) inherits its constructors, methods, and attributes . For instance, in our above example, BankAccount was the superclass from which our subclass SavingsAccount inherited its values.
Read moreWhat is the purpose of using super constructor?
Definition and Usage The super keyword is used to call the constructor of its parent class to access the parent’s properties and methods . Tip: To understand the “inheritance” concept (parent and child classes) better, read our JavaScript Classes Tutorial.
Read moreWhat is the purpose of using super constructor?
Definition and Usage The super keyword is used to call the constructor of its parent class to access the parent’s properties and methods . Tip: To understand the “inheritance” concept (parent and child classes) better, read our JavaScript Classes Tutorial.
Read moreCan we use super in constructor in Java?
super() can be used to invoke immediate parent class constructor .
Read moreIs it possible to overload a constructor in Java?
Yes! Java supports constructor overloading . In constructor loading, we create multiple constructors with the same name but with different parameters types or with different no of parameters.
Read moreIs constructor overloaded automatically?
Default Constructor in Java Constructor overloading is done to initialize the member variables of the class in different ways . We can create as many overloaded constructors as we want. The only condition is that the overloaded constructors should differ in the number and the type of parameters that they take.
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