--- id: 5ddb965c65d27e1512d44d9d title: Step 4 challengeType: 0 dashedName: step-4 --- # --description-- Create the `calculate` function that will hold the code to sum up the user's calorie inputs. Leave the body blank for now. Here is an example of an empty function called `square`: ```js function square() {} ``` # --hints-- See description above for instructions. ```js assert(typeof calculate === 'function'); ``` # --seed-- ## --before-user-code-- ```html

Calorie Counter

Sex
Breakfast
Lunch
Dinner
``` ## --after-user-code-- ```html ``` ## --seed-contents-- ```html ``` # --solutions-- ```html ```