Learn
Taking a Vacation
Planning Your Trip
When planning a vacation, it’s very important to know exactly how much you’re going to spend.
The above example is just a refresher in how functions are defined.
Let’s use functions to calculate your trip’s costs.
Instructions
1.
Define a function called hotel_cost with one argument nights as input.
The hotel costs $140 per night. So, the function hotel_cost should return 140 * nights.