A constructor cannot be called as a method . It is called when object of the class is created so it does not make sense of creating child class object using parent class constructor notation. i.e. Child c = new Parent();
Read moreWhich constructor used in student class program?
Static constructors are also called class constructors.
Read moreWhy do we use constructor?
We use constructors to initialize the object with the default or initial state . The default values for primitives may not be what are you looking for. Another reason to use constructor is that it informs about dependencies.
Read moreWhat is constructor in Java with example?
A constructor in Java is similar to a method that is invoked when an object of the class is created . Unlike Java methods, a constructor has the same name as that of the class and does not have any return type. For example, class Test { Test() { // constructor body } } Here, Test() is a constructor.
Read moreWhat is constructor give an example?
Constructors have the same name as the class or struct, and they usually initialize the data members of the new object. In the following example, a class named Taxi is defined by using a simple constructor . This class is then instantiated with the new operator.
Read moreWhat are constructor in Java?
A constructor in Java is a special method that is used to initialize objects . The constructor is called when an object of a class is created.
Read moreWhat is overloading explain with example?
In Java, two or more methods may have the same name if they differ in parameters (different number of parameters, different types of parameters, or both) . These methods are called overloaded methods and this feature is called method overloading. For example: void func() { … }
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