levels/3/instructions.md

# Level 3: Cakes, Cookies, and Pies in 2D Arrays

The owner of the Project Mercury Pastries Food Truck wants to find the total inventory for each dessert. They have the following values:

  ```
  25 17 22
  18 12 15
  21 19 27
  30 10 23
  ```
  
  Each row represents a unique food truck in the business. Each column represents the number of cakes, cookies, and pies, respectively.
  
  Write a method that totals each column and displays the total for each category:
  
  ```
  Cakes: 94
  Cookies: 58
  Pies: 87
  ```