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 $1$Answer

a$.$

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

b$.$

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

c$.$

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.

d$.$

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.