1. Fork this repository.
2. Clone your new repository to your local machine.
3. Run bundle from the command line.
4. Run rake from the command line.

Included with your pull request, you must submit answers to the following questions:

• What do you think we were trying to get you to learn with this challenge?
• Outline in words (at least 5-6 sentences) what your code is doing in order to solve this problem.
• What was the most difficult portion of this for you?
• What came naturally to you?

We're developing a small application to split expenses after a group of friends get together for a reunion. This will track how much each person spent on a particular activity, how much each person owes across all activities, and ultimately print out a summary of how much each person owes or is owed.

Use tests to drive your development.

Add to the existing Activity class so that it supports the following functionality.

• An Activity has a name
• An Activity has participants
  • participants are represented with a hash and have a name and an amount they've paid for that activity
• You can add participants to an Activity
• An Activity has two costs:
  • a base cost
  • a cost per participant
• You can evaluate the total cost of an activity

Add to the Activity class so that it supports the following functionality.

• An Activity can calculate each person's fair share, the total cost of the Activity divided evenly among participants
• An Activity can evaluate out how much each person is owed/owes
  • If a participant paid less than their fair share they owe a positive amount.
  • If a participant paid more than their fair share they owe a negative amount (meaning they are owed money).

Add to the existing Reunion class so that it supports the following functionality.

• A Reunion has a location
• A Reunion has Activities
• You can add Activities to a Reunion

Add to the existing Reunion class so that it supports the following functionality.

• You can evaluate the total cost of a Reunion
• You can create a total breakdown of the Reunion which figures out who owes/is owed how much
  • Consider all of the Activities
  • If a participant paid less than their fair share they owe a positive amount.
  • If a participant paid more than their fair share they owe a negative amount (meaning they are owed money).
• You can print a summary of total owed amounts per person

Research ERB. Create a template for a webpage using HTML and ERB that will display important details of a Reunion. Create a runner file to create a Reunion with Activities, and use the template to generate an HTML page that you can open in your browser.