// Default constructor public ConstructorDemo() { x = 0; y = 0; System.out.println("Default Constructor called: x = " + x + ", y = " + y); } // Parameterized ...

Primitive boolean values are initialized to false. The default constructor is perfect to perform the exact function that it describes: assign defaults. But in real-world Java applications, the program ...

Java's default constructor allows developers to create instances of classes when no other constructors are explicitly defined. The default constructor in Java takes no arguments -- it simply ...

Note: It is called constructor because it constructs the values at the time of object creation. It is not necessary to write a constructor for a class. It is because java compiler creates a default ...

Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields ...