Constructor method Java

A Constructor is a block of code that initializes a newly created object. A Method is a collection of statements which returns a value upon its execution . A Constructor can be used to initialize an object.14 May 2019

Constructor Types

In class-based object-oriented programming, a constructor (abbreviation: ctor) is a special type of subroutine called to create an object . It prepares the new object for use, often accepting arguments that the constructor uses to set required member variables.

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.