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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.
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wait how do you do that (Java)??Get a hold of the input.
I've tried so hard to find out, but no success.
Print the input if you want to see it.
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damnit, left out a row in my question lol.
But yes ofcourse that makes sense. My mistake. thanks for answering.
Only adjacent directions should be reduced. It's like considering curvature of the Earth. Or maybe going down a spiral staircase where you end up in a different layer.
"NORTH", "WEST", "SOUTH", "EAST": array lengths differed, expected.length=4 actual.length=0
testSimpleDirReduc "NORTH", "WEST", "SOUTH", "EAST": array lengths differed, expected.length=4 actual.length=0
If that's the case, the answer should be {}, correct?