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Valentin Bryukhanov
http://bryukh.com/
Last seen 2 years ago
Member for 11 years, 7 months, 23 days
Difficulty Normal
Developer, engineer and taskMaker.
Great! I can read it without comments because the variables names are good chosen.
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"\" for the new lines is not the best choice. You can use brackets if you want to break lines -- it's more readable imho. But in lines 38-40 is redundant.
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"\" for the new lines is not the best choice. You can use brackets if you want to break lines -- it's more readable imho. But in lines 38-40 is redundant.
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any([ch.isupper() for ch in data]) and
I prefer list comprehension. For memory problem, i can just to replace list comprehension to generator comprehension. If honestly, i don't like map and filter.
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tab=recur(tab,value+1,x1-1,y1+2)
You can make it shorter and readable using a loop.
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+ for percolate algorithm. But lines 20-39 can be shorten in function. Don't repeat yourself (DRY).
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it's not fast -- i know, i can cached some variants for speed. But sometime i am lazy :)
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Great solution. Simple for understanding. I agree with Kvas about Fraction -- slow thing. But this solution easy modified to float. So it's not important. Thank you for interesting solution.
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It's not DRY (Don't Repeat Yorself). You can merge four block for moving in one loop or function. And "return" without anything is not good -- it's little confuse.
Good comments.
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