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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.
What is the test "testVariableExtractionFromQueryString" about? It says: Failed asserting that false is true. :( The $_GET array is not printable with any print_r and var_dump's
Because we are looking for one of the case condition results to be true :) Like, we have 87 as avg, so case (avg >= 90) gives you false.. next gives you true, so it will be used.
missing PHP too :)