Java-Projects/java-oops-concepts/src/Introduction/Main.java at main · shitu13/Java-Projects · GitHub

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package Introduction;

* Classes and Objects in Java.

public class Main {

public static void main(String[] args) {

// Creating objects from the Car class

Car car1 = new Car("Red", "Toyota", 2020);

Car car2 = new Car("Blue", "Honda", 2019);

// Accessing fields and methods

car1.displayInfo(); // Output: Car model: Toyota, Color: Red, Year: 2020

car1.startEngine(); // Output: Engine started.

car2.displayInfo(); // Output: Car model: Honda, Color: Blue, Year: 2019

car2.stopEngine(); // Output: Engine stopped.

}

class Car {

// Fields (or instance variables)

String color;

String model;

int year;

// Constructor

public Car(String color, String model, int year) {

this.color = color;

this.model = model;

this.year = year;

}

// Methods

public void displayInfo() {

System.out.println("Car model: " + model + ", Color: " + color + ", Year: " + year);

}

public void startEngine() {

System.out.println("Engine started.");

}

public void stopEngine() {

System.out.println("Engine stopped.");

}

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