• ###### Ivan Diachenkocommented on "Number of trailing zeros of N!" kata

@collinsmarra thank you for your efforts. Execution timeout means you should build a better algorithm in terms of Big O notation

=))

• ###### Ivan Diachenkocommented on "Simple reversed parenthesis" javascript solution

It's the best version =)

• ###### Ivan Diachenkocommented on "Check if two words are isomorphic to each other" python solution

It's really clever

• ###### Ivan Diachenkocommented on "Number of trailing zeros of N!" kata

@DarthTato this kata about "Number of trailing zeros of N!" Even 0! is 1 the right answer is 0

• ###### Ivan Diachenkocreated an issue for "Write shortest function to calculate Average number of Array" kata

It is better to remove this kata from kata's list because it is broken.

same =(

• ###### Ivan Diachenkocommented on "Number of trailing zeros of N!" kata

I've checked Java test. Everything is ok. Try again ;) Hint: the solution should be `O(logn)` http://stackoverflow.com/questions/487258/what-is-a-plain-english-explanation-of-big-o-notation

Done!

• ###### Ivan Diachenkoresolved an issue on "Number of trailing zeros of N!" kata

@stefi7773, what language do you try? All tests are correct, try again.

• ###### Ivan Diachenkocommented on "Number of trailing zeros of N!" kata

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• ###### Ivan Diachenkoresolved an issue on "Number of trailing zeros of N!" kata

`@zebulan` sorry for long delay. Fixed! Thank you for comments and suggestion.

• ###### Ivan Diachenkocreated an issue for "Find the discounted prices" kata

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