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• What is inheritance? Explain with example. Or differentiate between super class and subclass. Also write a program to show the reusability concept.

Samikshya Swayamjyoti Sahu answered on November 5, 2023 Popularity 1/10 Helpfulness 1/10

answer • What is inheritance? Explain with example. Or differentiate between super class and subclass. Also write a program to show the reusability concept.

• What is inheritance? Explain with example. Or differentiate between super class and subclass. Also write a program to show the reusability concept.

Comment

class Vehicle {
    private String make;
    private String model;

    public Vehicle(String make, String model) {
        this.make = make;
        this.model = model;
    }

    public void start() {
        System.out.println("Starting the vehicle");
    }

    public void stop() {
        System.out.println("Stopping the vehicle");
    }

    public void displayInfo() {
        System.out.println("Make: " + make);
        System.out.println("Model: " + model);
    }
}

class Car extends Vehicle {
    private int numDoors;

    public Car(String make, String model, int numDoors) {
        super(make, model); // Call the superclass constructor
        this.numDoors = numDoors;
    }

    public void honk() {
        System.out.println("Honking the horn");
    }

    public void displayCarInfo() {
        displayInfo(); // Reuse the superclass method
        System.out.println("Number of Doors: " + numDoors);
    }
}

public class InheritanceExample {
    public static void main(String[] args) {
        Car myCar = new Car("Toyota", "Camry", 4);
        myCar.start();
        myCar.honk();
        myCar.stop();
        myCar.displayCarInfo();
    }
}

Popularity 1/10 Helpfulness 1/10 Language java

Source: chat.openai.com

Tags: between class explain java reusability show super

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Contributed on Nov 05 2023

Samikshya Swayamjyoti Sahu

0 Answers Avg Quality 2/10

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• What is inheritance? Explain with example. Or differentiate between super class and subclass. Also write a program to show the reusability concept.

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