You need to create a Java application that stores information about recipes and their nutritional information. Each recipe has a list of ingredients that must be stored by the program, and each ingredient has a name and a number of kilojoules associated with it.
What would be the best class design for the program?

Question

You need to create a Java application that stores information about recipes and their nutritional information. Each recipe has a list of ingredients that must be stored by the program, and each ingredient has a name and a number of kilojoules associated with it.

What would be the best class design for the program?

Accepted Answer

The program should have a  Recipe  class and an  Ingredient  class. The  Recipe  class should hold a list of  Ingredient  objects, and the  Ingredient  class should have  name  and  kilojoules  as fields.

Answer

The program should have a  Recipe  class only, which should hold a list of  ingredient names  and of  ingredient  kilojoules .

Answer

The program should have an  Ingredient  class only, which should have fields for  ingredientN ame ,  kilojoule , and  recipeName .

Answer

The program should have a  Recipe  class and an  Ingredient  class. The  Ingredient  class should have a  Recipe  object, a  name , and  kilojoules  as fields.

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You need to create a Java application that stores information about recipes and...

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