Tic-Tac-Toe

This particular game of tic-tac-toe is played entirely in the terminal. There is a basic interface that displays the board in between turns. Each player's score is tracked in between matches.

Among the necessary skills required to complete this project, I learned about:

• Organize code with separate files for classes/methods and using require_relative
• Design with an object-oriented approach in mind
• Using private methods to prevent oversharing of classes (inside tic_tac_toe.rb in this project)
• Using a module to group related methods together
• Using classes from which to create methods and objects from
• Instantiating new objects from a classes
• Using instance variables to track the state of each instance
• Using setter and getter methods when working with instance variables
• Frozen string literals and how it would affect modifying strings
• Adding comments to describe a module or class
• Using hashes to store information
• Creating predicate methods instead of resorting to repeated if..else statements
• Looping through nested arrays (to check if a user has won in this case)
• Using a linter to help improve code legibility