Pete likes to bake some cakes. He has some recipes and ingredients. Unfortunately he is not good in maths.
Can you help him to find out, how many cakes he could bake considering his recipes?
Write a function cakes(), which takes the recipe (object) and the available ingredients (also an object) and returns the maximum number of cakes Pete can bake (number).
For simplicity there are no units for the amounts (e.g. 1 lb of flour or 200 g of sugar are simply 1 or 200). Ingredients that are not present in the objects, can be considered as 0.
Examples:
- must return 2:
cakes({flour: 500, sugar: 200, eggs: 1}, {flour: 1200, sugar: 1200, eggs: 5, milk: 200}) - must return 0:
cakes({apples: 3, flour: 300, sugar: 150, milk: 100, oil: 100}, {sugar: 500, flour: 2000, milk: 2000})
Original link Be careful not to review answers until you’ve completed your answer.
The following tasks should be done by only one group member.
- Create a new repository within the organization TechRisersWomenGroupCodingSessions.
- Clone this repo by running on your local machine by running
git clone <remote-repo-url>. If you want to clone the branch containing the solution, also rungit pull --all. - Change the remote repository to your own (instead of the one you cloned)
git remote set-url origin <YOUR_NEW_REPO> - Set your own repo as upstream by pushing local content to the new remote
git push -u origin main.
Task for the other group members
- Now the other group members can clone the new repo your created to their local machines.
Ensure you have java and mvn installed:
Linux & MacOs
java --version
mvn --version
Install the dependencies.
mvn clean install
In your terminal, run
mvn test
This will run all tests defined in src/test.
Have a look at the material:
- App.java will contain the production code. Currently, it only contains a dummy function.
- AppTest.java contains a dummy test. Your first task is to go red and make it fail:
