The document compares and contrasts features of the Scala and Ruby programming languages, including type systems, pattern matching, monkey patching, dynamic calls, traits/modules, and more. It discusses how each language handles the given features, often providing code examples, and notes similarities and differences between the two approaches. The overall assessment is that a draw is the best way
![Scala vs Ruby](https://cdn-ak-scissors.b.st-hatena.com/image/square/c2acf39bacd3b5939feb6f86353a29805ecd6624/height=288;version=1;width=512/https%3A%2F%2Fcdn.slidesharecdn.com%2Fss_thumbnails%2Fscaladays-110608051827-phpapp02-thumbnail.jpg%3Fwidth%3D640%26height%3D640%26fit%3Dbounds)