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In the program, the class Recipe is defined.
Define the following attributes for the class:
String type: dish
Integer types: cookingtime and portions
String-type list: ingredients
import java.util.Random;
import java.util.ArrayList;
public class Test{
public static void main(String[] args){
System.out.println("Testing forming objects...");
ArrayList<String> ai1 = new ArrayList<>();
ArrayList<String> ai2 = new ArrayList<>();
ai1.add("water");
ai1.add("salt");
ai1.add("oats");
ai2.add("tomatoes");
ai2.add("cucumber");
ai2.add("salad");
Recipe porridge = new Recipe("Porridge", 15, 2, ai1);
Recipe salad = new Recipe("Salad", 5, 1, ai2);
System.out.println(porridge);
System.out.println(salad);
}
}
class Recipe {
//ADD ATTRIBUTES
String dish;
int cookingtime;
int portions;
ArrayList<String> ingredients;
//CONSTRUCTOR
public Recipe(String d, int ct, int p, ArrayList<String> ing) {
this.dish = d;
this.cookingtime = ct;
this.portions = p;
this.ingredients = ing;
}
@Override
public String toString() {
return "Recipe [dish=" + dish + ", cooking time=" + cookingtime + ", portions=" + portions
+ ", ingredients=" + ingredients + "]";
}
}
Testing forming objects...
Recipe [dish=Porridge, cooking time=15, portions=2, ingredients=[water, salt, oats]]
Recipe [dish=Salad, cooking time=5, portions=1, ingredients=[tomatoes, cucumber, salad]]
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