connect4 scala

Connect4 in Scala! For interviewing people who know some scala.

Playing

> sbt run

Run the tests

> sbt test

User Requirements

As a Player,
I want to be able to select a column
So that I can play the game

As a Player,
I want to have a different identifier for my pieces
So that I know which pieces are mine

As a Player,
I want to be able to win by connecting 4 of my characters horizontally
So that I can beat my opponent

As a Player,
I want to be able to win by connecting 4 of my characters vertically
So that I can beat my opponent

As a Player,
I want to be able to win by connecting 4 of my characters diagonally
So that I can destroy my opponent

As a Games Master,
I want to be able to only accept column numbers
So that I know which column to insert the piece for that player

As a Games Master,
I do not want Players to be able to insert their pieces into columns which are already full
So that I can keep play within bounds

As a Games Master,
When there's no more room to insert pieces and there's no winner
I want to declare the game a draw