Home

The best way to learn about GS Collections is to dive into the code kata. The kata is a fun way to learn idiomatic GS Collections usage and hone your skills through practice. New concepts are introduced in the [slides](http://www.goldmansachs.com/gs-collections/documents/GS Collections Training Session and Kata 2.0.0.pdf), with coding exercises at the end of each section. The exercises are set up as a unit tests which fail. Your task is to make them pass, using GS Collections.