package code; /** * You are given a partial definition of a Recipe class. Your t
ID: 3597100 • Letter: P
Question
package code;
/**
* You are given a partial definition of a Recipe class. Your task is to complete this class by
* writing a constructor and 3 getter methods for the 3 instance variables
*/
public class Recipe {
// Do not edit these variables
private String name;
private String ingredientOne;
private String ingredientTwo;
// 15 Competency Points
// Write a public constructor for the Recipe class that takes 3 Strings as parameters. In the constructor, set
// the first parameter to the name instance variable, the second to ingredientOne, and the third to
// ingredientTwo
public Recipe(String a, String b, String c){
this. name = a;
this. ingredientOne = b;
this. ingredientTwo = c;
}
// 15 Competency Points
// Write a public method named getName that doesn't take any parameters and has return type String. This
// method should return the value of the name instance variable
public String getName(){
return name;
}
// 15 Competency Points
// Write a public method named getIngredientOne that doesn't take any parameters and has return type String. This
// method should return the value of the ingredientOne instance variable
public String getIngredientOne(){
return ingredientOne;
}
// 15 Competency Points
// Write a public method named getIngredientTwo that doesn't take any parameters and has return type String. This
// method should return the value of the ingredientTwo instance variable
public String getIngredientTwo(){
return ingredientTwo;
}
}
package code;
import java.util.ArrayList;
/**
* You are given an empty Kitchen class that will be written entirely by you. You will write an instance
* variable, a constructor, and several methods in this class.
*
* It is recommended that you start with the Recipe class.
*/
public class Kitchen {
private static final String String = null;
// 15 Competency Points
// Create a private instance variable with type ArrayList of String named ingredients
private ArrayList<String> ingredients;
// 15 Competency Points
// Write a public constructor that doesn't take any parameters and initializes the ingredients variable
// to a new ArrayList
public void donttake(){
ArrayList<String> map = new ArrayList<String>() ;
}
// 15 Competency Points
// Write a public method named addIngredient that takes one String as a parameter and has return type void.
// This method will add the input String to the ingredients ArrayList
public void addIngredients(String a){
this.ingredients.add(a);
}
// 15 Competency Points
// Write a public method named removeIngredient that takes one String as a parameter and has return type void.
// This method will remove one instance of the input String from the ingredients ArrayList.
// If the input is not in the ArrayList this method will have no effect
// Hint: The ArrayList class has a remove method
// 15 Competency Points
// Write a public method named containsIngredient that takes one String as a parameter and has return type boolean.
// This method will return true if the input String is in the ingredients ArrayList and false if it is not
public boolean containsIngredients(String a){
if(this.ingredients.contains(ingredients)){
return true;
}
return false;
}
// 15 Competency Points
// Write a public method named getQuantity that doesn't take any parameters and has return type int.
// This method will return the total number of ingredients in this kitchen
public int getQuantity(){
return this.ingredients.size();
}
// 1 Proficiency Point (Due 24 hours after the end of lab)
// Write a public method named canCook that takes a Recipe as a parameter and has return type boolean.
// This method will true if this Kitchen contains both ingredients in the recipe, false otherwise
// 1 Proficiency Point (Due 24 hours after the end of lab)
// Write a public method named cook that takes a Recipe as a parameter and has return type void.
// If the recipe can be cooked, this method will remove one of each of the ingredients in the recipe.
// If the recipe can not be cooked, this method will have no effect.
}
Kitchen,java Recipe.java 3 1 package code; 4 You are given a partial definition of a Recipe class. Your task is to complete this class by 5writing a constructor and 3 getter methods for the 3 instance variables 7 public class Recipe // Do not edit these variables private String name; private String ingredient0ne; private String ingredientTwo; /15 Competency Points // Write a public constructor for the Recipe class that takes 3 Strings as paraneters. In the constructor, set // the first parameter to the name instance variable, the second to ingredientOne, and the third to I/ ingredientTwo 10 13 14 15 16 17 18 public Recipe(String a, String b, String c this. name a; this. ingredientOneb this. ingredientTwo c; 21 15 Competensy Points // Write a public method named getName that doesn't take any parameters and has return type String. This // method should return the value of the name instance variable e public String getNameO return name; 29 30 31 32 public String getIngredientOne /15 Competency Points /I Write a public method named getIngredientOne that doesn't take any parameters and has return type String. This // method should return the value of the ingredientOne instance variable return ingredientOne; 35 37 39 / method should return the value of the ingredientTwo instance variable 15 Competency Points // Write a public method named getIngredientTwo that doesn't take any parameters and has return type String. This 40 public String getIngredientTwoO return ingredientTwo; 45Explanation / Answer
Recipe.java
public class Recipe {
// Do not edit these variables
private String name;
private String ingredientOne;
private String ingredientTwo;
// 15 Competency Points
// Write a public constructor for the Recipe class that takes 3 Strings as
// parameters. In the constructor, set
// the first parameter to the name instance variable, the second to
// ingredientOne, and the third to
// ingredientTwo
public Recipe(String a, String b, String c) {
this.name = a;
this.ingredientOne = b;
this.ingredientTwo = c;
}
// 15 Competency Points
// Write a public method named getName that doesn't take any parameters and
// has return type String. This
// method should return the value of the name instance variable
public String getName() {
return name;
}
// 15 Competency Points
// Write a public method named getIngredientOne that doesn't take any
// parameters and has return type String. This
// method should return the value of the ingredientOne instance variable
public String getIngredientOne() {
return ingredientOne;
}
// 15 Competency Points
// Write a public method named getIngredientTwo that doesn't take any
// parameters and has return type String. This
// method should return the value of the ingredientTwo instance variable
public String getIngredientTwo() {
return ingredientTwo;
}
}
________________
Kitchen.java
import java.util.ArrayList;
/**
* You are given an empty Kitchen class that will be written entirely by you. You will write an instance
* variable, a constructor, and several methods in this class.
*
* It is recommended that you start with the Recipe class.
*/
public class Kitchen {
// private static final String String = null;
// 15 Competency Points
// Create a private instance variable with type ArrayList of String named ingredients
private ArrayList < String > ingredients;
// 15 Competency Points
// Write a public constructor that doesn't take any parameters and initializes the ingredients variable
// to a new ArrayList
public Kitchen() {
ingredients = new ArrayList < String > ();
}
// 15 Competency Points
// Write a public method named addIngredient that takes one String as a parameter and has return type void.
// This method will add the input String to the ingredients ArrayList
public void addIngredients(String a) {
ingredients.add(a);
}
// 15 Competency Points
// Write a public method named removeIngredient that takes one String as a parameter and has return type void.
// This method will remove one instance of the input String from the ingredients ArrayList.
// If the input is not in the ArrayList this method will have no effect
// Hint: The ArrayList class has a remove method
public void removeIngredient(String a) {
for (int i = 0; i < ingredients.size(); i++) {
if (ingredients.get(i).equals(a)) {
ingredients.remove(i);
}
}
}
// 15 Competency Points
// Write a public method named containsIngredient that takes one String as a parameter and has return type boolean.
// This method will return true if the input String is in the ingredients ArrayList and false if it is not
public boolean containsIngredients(String a) {
if (ingredients.contains(a))
return true;
return false;
}
// 15 Competency Points
// Write a public method named getQuantity that doesn't take any parameters and has return type int.
// This method will return the total number of ingredients in this kitchen
public int getQuantity() {
return ingredients.size();
}
// 1 Proficiency Point (Due 24 hours after the end of lab)
// Write a public method named canCook that takes a Recipe as a parameter and has return type boolean.
// This method will true if this Kitchen contains both ingredients in the recipe, false otherwise
public boolean canCook(Recipe r) {
for (int i = 0; i < ingredients.size(); i++) {
if (ingredients.contains(r.getIngredientOne()) && ingredients.contains(r.getIngredientTwo()))
return true;
}
return false;
}
// 1 Proficiency Point (Due 24 hours after the end of lab)
// Write a public method named cook that takes a Recipe as a parameter and has return type void.
// If the recipe can be cooked, this method will remove one of each of the ingredients in the recipe.
// If the recipe can not be cooked, this method will have no effect.
public void cook(Recipe r) {
if (canCook(r)) {
ingredients.remove(r.getIngredientOne());
}
}
}
__________________
Test.java
public class Test {
public static void main(String[] args) {
Kitchen k = new Kitchen();
k.addIngredients("Red chillies");
k.addIngredients("Garlic Cloves");
k.addIngredients("Salt");
k.addIngredients("Sugar");
k.addIngredients("Water");
k.addIngredients("Vinegar");
k.addIngredients("Coriander Powder");
System.out.println("No of Ingredients in the Kitchen :" + k.getQuantity());
boolean bool = k.containsIngredients("Red chillies");
if (bool) {
System.out.println("Kitchen Contains Red Chillies");
} else {
System.out.println("Kitchen does not Contains Red Chillies");
}
Recipe r = new Recipe("Chilly Chicken", "Red chillies", "Salt");
if (k.containsIngredients("Sugar")) {
k.removeIngredient("Sugar");
System.out.println("Sugar Removed from Kitchen");
} else {
System.out.println("Sugar is not in Kitchen");
}
Recipe r1 = new Recipe("Gobi Manchurian", "Red chillies", "Salt");
if (k.canCook(r1)) {
System.out.println("Kitchen contains both ingredients to do the reciepe " + r.getName());
} else {
System.out.println("Kitchen not contains required ingredients to do the reciepe " + r.getName());
}
}
}
____________________
Output:
No of Ingredients in the Kitchen :7
Kitchen Contains Red Chillies
Sugar Removed from Kitchen
Kitchen contains both ingredients to do the reciepe Chilly Chicken
_____________Could you rate me well.Plz .Thank You
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.