![]() If you want, you can specify which constructor should be called: it is possible to call any constructor which is defined in the parent class. In the above examples, our Dog class constructor calls the default constructor of the Animal class. In our case, first will be called Object's constructor, then Animal's and at the end Dog's constructor. Every time an object is created using the new () keyword, at least. It is a special type of method which is used to initialize the object. At the time of calling constructor, memory for the object is allocated in the memory. It is called when an instance of the class is created. When creating an instance of Dog class, the base classes's default constructor (without parameters) will be called if there is no explicit call to another constructor in the parent class. In Java, a constructor is a block of codes similar to the method.
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