What is constructor...any help??

Answer 1

Constructors

Constructors are special methods invoked when an object is created and are used to initialize them.
A constructor can be used to provide initial values for object attributes.

- A constructor name must be same as its class name.
- A constructor must have no explicit return type.

//Example of a constructor :::

public class Vehicle {
private String color;
Vehicle() {
color = "Red";
}
}

/*
The Vehicle() method is the constructor of our class, so whenever an object of that class is created, the color attribute will be set to "Red".
A constructor can also take parameters to initialize attributes.
*/

Answer 2

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