Loading collection data...
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.
It works now.
thats prolly because we're not supposed to solve it by the regular brute force.. iam sure the values will exceed the maximum of most languages if taken literally
This comment is hidden because it contains spoiler information about the solution
When you know "v" it is said in the description how to find "d".
So knowing "d" you should be able to find "v".
I too dont know how to get speed !
Named parameters with labels? Though "for" might not be the best choice...
I don't understand your issue. I am not the Swift translator but I don't see any "for res = 0" in the translation... Maybe there was one in your code? Moreover note that you passed the Swift kata as 478 other people.