vvm70 profile - python coding challenges

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Vladimir

Last seen 9 days ago

Member for 4 years, 1 month, 24 days

Difficulty Normal

July 19, 2021, 6:09 a.m.	+ 5	for First-_Chico__5d82cee4f5234e78a5c65e
July 19, 2021, 6:06 a.m.	+ 3	for First-Kurush
July 19, 2021, 5:53 a.m.	+ 4	for First-ZakkyR
July 19, 2021, 5:51 a.m.	+ 2	for Naive-Sioul
July 19, 2021, 5:51 a.m.	+ 5	for Clear solution-dimakyrytschuk
July 16, 2021, 2:49 p.m.	+ 1	for Comment Kurush: The best possible solution for this task.
July 16, 2021, 2:48 p.m.	+ 1	for Comment Kurush: Nice job!
July 16, 2021, 2:48 p.m.	+ 1	for Comment Kurush: I have used "return num % 2 == 0". It is hard to say which one is better.
July 10, 2021, 4:51 p.m.	+ 1	for Comment jusha: ok, thank you :)
July 8, 2021, 4:03 p.m.	+ 2	for First-deladan
July 8, 2021, 3:59 p.m.	+ 2	for First: straight-forward one-liner-leggewie
July 8, 2021, 3:58 p.m.	+ 1	for First-rhodeus208
July 5, 2021, 2:17 a.m.	+ 5	for 6-liner: Generator, divmod, list.pop, math.factorial-Phil15
July 5, 2021, 2:16 a.m.	+ 5	for divmod-kurosawa4434
July 5, 2021, 2:15 a.m.	+ 5	for First-Elena_Korljukova
July 3, 2021, 4:04 p.m.	+ 5	for First-_Chico__5d82cee4f5234e78a5c65e
July 3, 2021, 3:49 p.m.	+ 1	for First-_Chico__5d82cee4f5234e78a5c65e
July 3, 2021, 3:43 p.m.	+ 1	for First-jusha
July 2, 2021, 7:05 p.m.	+ 1	for Task Reversed Permutation Index
July 2, 2021, 5:30 a.m.	+ 1	for Task Permutation Index
June 29, 2021, 3:42 a.m.	+ 1	for Task Super Root
June 28, 2021, 3:15 p.m.	+ 1	for Task Unix Match. Part 3
June 28, 2021, 12:36 p.m.	+ 1	for Comment Phil15: "[c[]heckio" can only match "checkio" and "[heckio", since "[c[]" mean "c" or "[".
June 28, 2021, 12:36 p.m.	+ 1	for Comment Phil15: Because it is not `[]` but `[``c[``]``heckio`, the first opening bracket make it that way.
June 28, 2021, 12:35 p.m.	+ 1	for Comment Phil15: That is said in the frame in the task description > [] seq without any chars will never match In...
June 28, 2021, 7:23 a.m.	+ 1	for Task YAML. List and Comments
June 28, 2021, 7:03 a.m.	+ 5	for Second-kurosawa4434
June 28, 2021, 6:25 a.m.	+ 5	for __lt__-veky
June 26, 2021, 4:02 p.m.	+ 2	for Emulation-tom-tom_f993b3abc4814d4cb5476e
June 26, 2021, 4:02 p.m.	+ 1	for Comment tom-tom_f993b3abc4814d4cb5476e: Time calculation is essential for this code: it is used to find the jar wall that the fly hits first...
June 26, 2021, 7:21 a.m.	+ 5	for First-Sim0000
June 26, 2021, 5:43 a.m.	+ 1	for Task Square Board
June 26, 2021, 5:43 a.m.	+ 5	for First-Elena_Korljukova
June 26, 2021, 5:40 a.m.	+ 5	for Second-Elena_Korljukova
June 26, 2021, 5:35 a.m.	+ 5	for Expand Intervals-Elena_Korljukova
June 20, 2021, 5:42 a.m.	+ 5	for First-_Chico__5d82cee4f5234e78a5c65e
June 20, 2021, 5:40 a.m.	+ 5	for First-_Chico__5d82cee4f5234e78a5c65e
June 20, 2021, 4:52 a.m.	+ 5	for First-_Chico__5d82cee4f5234e78a5c65e
June 20, 2021, 4:17 a.m.	+ 5	for First-_Chico__5d82cee4f5234e78a5c65e
June 17, 2021, 4:39 p.m.	+ 5	for groupby-Sarina
June 17, 2021, 4:37 p.m.	+ 1	for Task Sum Consecutives
June 17, 2021, 4:25 p.m.	+ 1	for Comment mindaugas.dadurkevicius: Clear and simple solution. Nonetheless, before posting the solution it would be better to remove ass...
June 17, 2021, 4:23 p.m.	+ 1	for Comment sawako.oono: Cool idea to use sum of quotient and remainder from divmod, instead of round or ceil.
June 16, 2021, 1:22 a.m.	+ 1	for Comment veky: Yes, somehow people first think of mod when trying to think of a periodic function, not pow. :-D BTW...
June 15, 2021, 4:11 p.m.	+ 1	for Comment colinmcnicholl: Really nice solution. Many others have shown skill in creating comprehensions which whilst fairly co...
June 15, 2021, 4:09 p.m.	+ 5	for ... and that's how you use islice.-veky
June 15, 2021, 11:32 a.m.	+ 1	for Task Pattern Recognition
June 12, 2021, 3:41 p.m.	+ 1	for Comment _Chico__5d82cee4f5234e78a5c65e: Great one!
June 12, 2021, 3:40 p.m.	+ 1	for Comment _Chico__5d82cee4f5234e78a5c65e: Ah, this one is my favorite:)
June 12, 2021, 3:32 p.m.	+ 1	for Comment _Chico__5d82cee4f5234e78a5c65e: Good!
June 12, 2021, 3:30 p.m.	+ 5	for Number Length-my_solution-_Chico__5d82cee4f5234e78a5c65e
June 12, 2021, 3:22 p.m.	+ 1	for Task Find Rectangles
June 12, 2021, 3:22 p.m.	+ 1	for Task House of Mirrors
June 12, 2021, 3:21 p.m.	+ 1	for Task Train Tracks
June 12, 2021, 2:40 a.m.	+ 5	for First-_Chico__5d82cee4f5234e78a5c65e
June 12, 2021, 2:39 a.m.	+ 4	for First-_Chico__5d82cee4f5234e78a5c65e
June 12, 2021, 2:35 a.m.	+ 1	for First-_Chico__5d82cee4f5234e78a5c65e
June 9, 2021, 1:46 a.m.	+ 1	for Task Web Log Sessions
June 8, 2021, 2:26 a.m.	+ 1	for Task Supply Line
June 8, 2021, 2:25 a.m.	+ 1	for Task Determine the Order
June 6, 2021, 4:38 p.m.	+ 3	for First-Moff
June 6, 2021, 1:21 p.m.	+ 1	for len + (len + any + isdigit + isalpha) + lower + len(set)-MaxOnCeckIo
June 6, 2021, 1:15 p.m.	+ 5	for First-zaviskapavel
June 6, 2021, 1:14 p.m.	+ 5	for 5 strings-kdim
May 31, 2021, 3:32 p.m.	+ 4	for divmod%-Phil15
May 30, 2021, 1:25 a.m.	+ 1	for Comment Dm_Ch: You are right!)) Thank's for review!
May 29, 2021, 4:23 p.m.	+ 1	for Filter Isupper-Dm_Ch
May 29, 2021, 4:21 p.m.	+ 1	for First-Sergio_Antonelli
May 29, 2021, 4:21 p.m.	+ 3	for First-donnythelegend
May 27, 2021, 2:01 a.m.	+ 1	for Comment DenisKnyazev: Good solution. I didn't have enough brains to think of this :)
May 26, 2021, 2:54 a.m.	+ 4	for Min and Max (nearly oneliner)-DenisKnyazev
May 25, 2021, 4:19 a.m.	+ 5	for functional one-line solution-DenisKnyazev
May 25, 2021, 4:18 a.m.	+ 4	for oneliner-DenisKnyazev
May 25, 2021, 4:17 a.m.	+ 5	for Days Between (oneliner)-DenisKnyazev
May 25, 2021, 4:17 a.m.	+ 4	for Fizz Buzz-DenisKnyazev
May 25, 2021, 4:15 a.m.	+ 5	for Binary count-DenisKnyazev
May 25, 2021, 4:14 a.m.	+ 5	for oneliner-DenisKnyazev
May 25, 2021, 4:12 a.m.	+ 4	for The Most Numbers-DenisKnyazev
May 25, 2021, 4:07 a.m.	+ 3	for so primitive...-DenisKnyazev
May 25, 2021, 4:06 a.m.	+ 4	for simple & primitive-DenisKnyazev
May 25, 2021, 4:01 a.m.	+ 1	for Comment DenisKnyazev: Cool. I like this functional style :)
May 23, 2021, 3:05 p.m.	+ 3	for First-Jaime
May 23, 2021, 2:53 p.m.	+ 3	for First-Dima_Shul_chevskij
May 23, 2021, 2:52 p.m.	+ 4	for First-Lemur21
May 23, 2021, 8:08 a.m.	+ 1	for Task Weak Point
May 20, 2021, 3:40 p.m.	+ 1	for Comment _Chico__5d82cee4f5234e78a5c65e: Short and clear! Nice
May 20, 2021, 3:37 p.m.	+ 1	for Comment _Chico__5d82cee4f5234e78a5c65e: Also good one!
May 20, 2021, 3:35 p.m.	+ 1	for Comment _Chico__5d82cee4f5234e78a5c65e: Just Great! ;)
May 20, 2021, 3:33 p.m.	+ 1	for Comment _Chico__5d82cee4f5234e78a5c65e: Wow that one is nice!
May 17, 2021, 2:54 a.m.	+ 5	for First-mortonfox
May 17, 2021, 2:01 a.m.	+ 1	for 23-liner: collections.defaultdict(set) does pretty much the job-Stensen
May 13, 2021, 2:30 p.m.	+ 4	for For fun-Nikolay86
May 12, 2021, 12:13 a.m.	+ 1	for Comment bravebug: datetime from datetime have a cool method "strptime". It allow to make datetime object from string o...
May 10, 2021, 2:27 p.m.	+ 1	for Comment veky: 1. As I said, a method (which is not staticmethod nor classmethod) must always be called on an objec...
May 10, 2021, 1:04 a.m.	+ 1	for Comment veky: Ok, so you give up. :-) Imagine self being an empty set. Try calling `frozenset.union(*set())`. Less...
May 9, 2021, 6:01 p.m.	+ 1	for Comment veky: You're so hung up on types. Python types are dynamic, and Python is slow anyway. :-D I'm not talking...
May 9, 2021, 5:55 p.m.	+ 1	for Comment veky: Let me tell you a secret, Python doesn't care that much about return types. frozensets are sets, mos...
May 9, 2021, 5:51 p.m.	+ 1	for Comment veky: Ah yes. Why not `frozenset.union(*self)` then? :-D
May 9, 2021, 5:48 p.m.	+ 1	for Comment veky: > You should name it: Try to understand. :) I did. :-P > set().union(*self) Yes. But not `set.union(...
May 9, 2021, 4:49 p.m.	+ 1	for Task Building Base

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