Java Constructor

Java Constructors

In Java, a constructor Is similar to a method but does not have any return type.

Create a constructor

Here’s how we create constructors:

Class Bicycle {

// constructor

Bicycle() {

// body

}

Here, the constructor Is:

Bicycle() {

// body

}

Things to notice:

A constructor has the same names as the class name.

It doesn’t have any return type.

Why constructors?

When we create an object, a constructor is automatically called. That’s why it is commonly used to initialize fields of an object with default values.

Let’s see a working example of a Constructor next.