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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
Sometimes the random test will fail because of a java.lang.NullPointerException. I even added a check for whether or not phase1 or phase2 was NULL and still got a null pointer error.
Now states EPSILON for user to use in comparison. Also Added Epsilon in Solution Checker and Maker.
Added Rule "7. If a spell is cast with an incorrect formula (example: W3T5) it will not cast."
Apologies if I was not visualant but for the Java case. It did not see in the description that it wanted us to output 0 if the string was empty ("").