Session 7: Exercise


  • Create a new model to store information about cars including their make & model
  • Open a rails console, and manually create a few cars
  • Update your controller to show all of the cars
  • You can use join on Array to output a list

EXERCISE 2 (more difficult):

  • Add the ability to take in make as a param in the controller for displaying the cars
  • When the param is present, only return the cars that match that make.