PLEASE HELP!! NEED HELP!! 5 stars for correct answer! 1. Write a class called Ca

Question

PLEASE HELP!! NEED HELP!! 5 stars for correct answer!

1. Write a class called Candy. Include private double variables called "weight", and "calories". Include

getter and setter methods for these. Also include a toString method that properly returns a string version

of the weight and calories.

2. Write a subclass of Candy called "HardCandy". Include a private int variable called "hardness". Include

a getter and setter for hardness. Include a toString method that returns a string representation of the

calories, weight, and hardness of the candy.

3. Write a subclass of Candy called "Chocolate". Include a private double variable called "cocoaFraction".

Include a getter and setter for the cocoa fraction. Include a toString method that returns a string

representation of the calories, weight, cocoa fraction of the chocolate.

Explanation / Answer

class Candy
{
private double weight;
private double calories;
Candy(double weight,double calories)
{
this.weight=weight;
this.calories=calories;
}
public void setWeight(double w)
{
weight=w;
}
public void setCalories(double c)
{
calories=c;
}
public double getWeight()
{
return weight;
}
public double getCalories()
{
return calories;
}
public String toString()
{
return "Weight:"+weight+" ,Calories:"+calories;
}
}

class HardCandy extends Candy
{
private int hardness;
HardCandy(double weight,double calories,int hardness)
{
super(weight,calories);
this.hardness=hardness;
}
public void setHardness(int h)
{
hardness=h;
}
public int getHardness()
{
return hardness;
}
public String toString()
{
return "Weight:"+getWeight()+" ,Calories:"+getCalories()+", Hardness:"+hardness;
}
}

class Chocolate extends Candy
{
private double cocoaFraction;
Chocolate(double weight,double calories,double cocoaFraction)
{
super(weight,calories);
this.cocoaFraction=cocoaFraction;
}
public void setCocoaFraction(double c)
{
cocoaFraction=c;
}
public double getCocoaFraction()
{
return cocoaFraction;
}
public String toString()
{
return "Weight:"+getWeight()+" ,Calories:"+getCalories()+", Cocoafraction:"+cocoaFraction;
}
}

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