Question

1. More OOP

A) Write a subclass of Vegetable called "Carrot". Include a private String variable called "variety". Include a getter and setter for the variety. Include a toString method that returns a string representation of the calories, price, and variety of the carrot.

B)Write a class called Vegetable. Include private double variables called "price". and "calories". Include getter and setter methods for these. Also include a toString method that properly returns a string version of the price and calories.

Answer 1

//Answer for part B

Class Vegitable{
private double price;
private double calories;

// Getter for Price
public void getPrice() {
     return price;
}
// Setter for Price
public void setPrice(double price) {
     this.price = price;
}

// Getter for Calories
public void getCalories() {
     return calories;
}
// Setter for Calories
public void setCalories(double calories) {
     this.calories = calories;
}
@Override
public String toString() {
     return "Vegitable{" + "price=" + price + ",calories=" + calories + '}';
}
}

//Answer for part A

Class Carrot extends Vegitable{
    private String variety;
  
    // Getter for Variety
    public void getVariety() {
       return variety;
    }
    // Setter for Variety
    public void setVariety(double variety) {
       this.variety = variety;
    }

    @Override
    public String toString() {
       return "Carrot{" + "price=" + price + ",calories=" + calories + ",variety=" + variety +'}';
    }
}