• ###### mrsobakincommented on "int32 to IPv4" python solution

Isn't `[24,16,8,0]` just a `range(24, -1, -8)`?

• ###### maybe91commented on "Find Fibonacci last digit" python solution

I just solved a more complex kata from the same person, where brute force cannot be solved. I found out that the sequence of the last digits of fibodanachi numbers is periodic and it is equal to 60, that is, after 60 numbers, the last digits again come to {1,1}

• ###### lexxkrtcommented on "By 3, or not by 3? That is the question . . ." php solution

Try to avoid using the % (modulo) operator.

Not working!

• ###### __spartan__commented on "Split Strings" python solution

Man, that was pretty good. A truly pythonist.

• ###### zorsjcommented on "Find the missing letter" javascript solution

Better way is used charCodeAt and fromCharCode. Learn about it.
However, your solution is pretty good.

stupid

• ###### Baris971commented on "The Spider and the Fly (Jumping Spider)" javascript solution

I think no need for math abs for angle cosinus -degree = degree

• ###### Makstioncommented on "Compare Versions" javascript solution

Great job!
Also, if we will compare v1 and v2 at the 2 line we will not use all algorythm and for some cases, this function will work more faster.

• ###### cillbqcommented on "HTML dynamic color string generation" javascript solution

Beautiful but hard to understand the first time

• ###### myusercbcommented on "Remove duplicate words" python solution

I think this is a really clever solution but not a best practice because it is not imediatly apparent how it works. Following zen of python rules 'explicit is better than implicit'

• ###### TommiSvardcommented on "Split Strings" javascript solution

That is clever, never encountered padEnd before!

• ###### logical-lukecommented on "Stop gninnipS My sdroW!" php solution

Despite what many people say about regular expressions this looks very accurate!

• ###### R.Daneel.Olivawcommented on "Find the missing letter" javascript solution

loved this one! thanks!

nice