But in real-world Java applications, the program itself should decide how an object is initialized. That's why most Java classes provide non-default constructors, also known as parameterized ...

As you can see, it can make sense to perform constructor overloading even in a simple Java class that that has only two properties. For more complex classes, it's not uncommon to have five or more ...

Advanced techniques: Fields and methods in Java Learn seven advanced techniques for Java programming ... is known as scope. A parameter is local to its method or constructor.