Phil15 profile - python coding challenges

Phil15

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● 30 ● 56 ● 64 Leader of the month

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Awesome Team Philippe Cholet https://github.com/Philippe-Cholet

Last seen 14 minutes ago

Member for 6 years, 2 months, 27 days

Difficulty Advanced

I was a math teacher in France for two years. I'm currently reconverting to IT, I'm here to improve my Python skills, and practice English.

Dec. 11, 2020, 9:11 a.m.	+ 1	for Comment GrigorySol: It doesn't looks "Elementary+" %) But thank you anyway for this puzzle, I learned a lot by solving i...
Dec. 10, 2020, 11:20 a.m.	+ 1	for Comment r_tchaik: Good solution with great documentation!
Dec. 9, 2020, 6:04 p.m.	+ 1	for Comment SuperSaid09: Phil, thank u so much
Dec. 9, 2020, 8:46 a.m.	+ 1	for Comment Stensen: That's truly amazing to know. Thanks for explaining it deeply for me. You're the best!
Dec. 7, 2020, 1:05 p.m.	+ 1	for Comment PetrStar: Thank you very much. I used the condition that all the corners were in the same circle or each side ...
Dec. 1, 2020, 10:49 p.m.	+ 1	for Comment GrigorySol: I was thinking about the "practice page" mechanics and now I seem to understand it too. And you invo...
Dec. 1, 2020, 10:49 p.m.	+ 1	for Comment GrigorySol: Good explanation and readability. But this is too slow. 8x slower than mine and over 50x slower than...
Nov. 30, 2020, 10:43 p.m.	+ 1	for Comment Lumy: Yeah i've read too fast, and didn't saw that is was lancerS (but i'm not the only one). Still some e...
Nov. 29, 2020, 8:06 a.m.	+ 1	for Golf attempt-oLeBeLo
Nov. 29, 2020, 8:05 a.m.	+ 1	for (O_O)-sytchov1
Nov. 29, 2020, 8:05 a.m.	+ 2	for Title and Replace-vlad.bezden
Nov. 28, 2020, 3:16 p.m.	+ 1	for Comment ddavidse: I solved it now! Thanks again for your help!!
Nov. 27, 2020, 9:39 p.m.	+ 1	for Comment colinmcnicholl: Thank you Phil and Kurosawa. I wish I could have produced such an excellent image. Perhaps I should ...
Nov. 27, 2020, 7:59 a.m.	+ 1	for Comment kurosawa4434: I ran it in a local environment and made a picture of the result. (I made the grid easier to see)
Nov. 26, 2020, 11:08 p.m.	+ 1	for Comment kurosawa4434: [[86,28],[23,9],[5,13],[61,13],[73,17],[78,2],[91,17],[71,5],[68,8],[100,24],[24,26],[63,9],**[31,23...
Nov. 26, 2020, 4:02 p.m.	+ 1	for Check and Mate! ♟️
Nov. 26, 2020, 8:57 a.m.	+ 3	for recursive-Leonix
Nov. 26, 2020, 8:42 a.m.	+ 1	for Comment --Serial_Sniper--: Well, Nice use of Classes!
Nov. 26, 2020, 8:42 a.m.	+ 1	for Comment rybld2: the reading of a master enriches, was he French professor of mathematics
Nov. 25, 2020, 8:12 p.m.	+ 1	for Comment Bo_idar_Bekavac_Basi_: Thanks I see where the problem is...facepalm
Nov. 24, 2020, 10:17 a.m.	+ 1	for Comment oduvan: will add. Thank you
Nov. 22, 2020, 8:10 p.m.	+ 1	for Comment Rcp8jzd: This is the first mission that I solve on Maya island! I think it's the easiest one on this island. ...
Nov. 21, 2020, 8:05 a.m.	+ 1	for Comment Samuele_Baracani: That's so true. My fault
Nov. 21, 2020, 8:05 a.m.	+ 1	for Comment Samuele_Baracani: I am quite a beginner, I started learning python with previous experiences only in CSS, so thank you...
Nov. 18, 2020, 2:35 p.m.	+ 1	for Comment oduvan: almost half of the solutions were removed because of that test :)
Nov. 18, 2020, 9:37 a.m.	+ 1	for Post New Mission "Multiple Lightbulbs"
Nov. 18, 2020, 7:50 a.m.	+ 1	for Comment Stensen: I somehow liked this one!
Nov. 18, 2020, 7:50 a.m.	+ 1	for Comment Stensen: Nice implementation!
Nov. 18, 2020, 7:50 a.m.	+ 1	for Comment tobywhc: clever way to transform the problem to the origin.
Nov. 17, 2020, 5:23 p.m.	+ 1	for Comment Striga: Thanks! Learned something new!
Nov. 16, 2020, 2:14 p.m.	+ 1	for Comment JamesArruda: My favorites are [Guess](https://www.chiark.greenend.org.uk/~sgtatham/puzzles/js/guess.html), [Keen]...
Nov. 16, 2020, 12:43 p.m.	+ 1	for DFS + generator-ogoro
Nov. 15, 2020, 8:29 p.m.	+ 1	for Comment oduvan: Phil, thanks for the report. We will check this out.
Nov. 15, 2020, 4:09 p.m.	+ 1	for enumerate-rodka81
Nov. 15, 2020, 4:01 p.m.	+ 1	for Comment veky: The Sun or scipy? (+_+)
Nov. 15, 2020, 3:55 p.m.	+ 5	for Polynomial coefficients-rodka81
Nov. 15, 2020, 3:03 p.m.	+ 1	for Comment SuperSaid09: Phil, realy thank you so much!
Nov. 15, 2020, 8:14 a.m.	+ 1	for Comment SuperSaid09: Thank you, Phil
Nov. 15, 2020, 6:59 a.m.	+ 1	for Comment kurosawa4434: I added a picture of the mountains. This was generated randomly by a script. I'm attaching another i...
Nov. 14, 2020, 1:15 p.m.	+ 1	for Comment kurosawa4434: Thanks! I added the Extra tests.
Nov. 14, 2020, 8:05 a.m.	+ 1	for Task Mountain Scape
Nov. 14, 2020, 12:03 a.m.	+ 1	for Comment JamesArruda: This was a fun one! It turned out to be easier than I thought it would. I spent more time getting my...
Nov. 13, 2020, 10:20 a.m.	+ 1	for Post New Mission "Mountain Scape"
Nov. 11, 2020, 8:45 p.m.	+ 1	for Comment juestr: It should contain a test with a duration longer than a day, else false solutions looking only at tim...
Nov. 11, 2020, 7:28 a.m.	+ 1	for Comment kurosawa4434: I really like the gif animation of this mission. It's so fun :-D
Nov. 10, 2020, 10:19 p.m.	+ 1	for Post New Series "Lightbulb"
Nov. 10, 2020, 6:25 p.m.	+ 2	for (context) manager of decorations-veky
Nov. 10, 2020, 5:32 p.m.	+ 1	for Comment 2010min0ru: Thank you so much, your review/refactoring is very helpful!! I like how you managed to reduce a bit ...
Nov. 10, 2020, 5:31 p.m.	+ 1	for Comment 2010min0ru: > dict.fromkeys is great, I use it since a few weeks maybe months now. But be careful with the secon...
Nov. 10, 2020, 10:02 a.m.	+ 1	for Comment Detka_v_Ogne: Very clear!
Nov. 10, 2020, 7:48 a.m.	+ 1	for Comment veky: Great. Now I'll lose another 100 of my solutions here. :-(
Nov. 9, 2020, 8:58 p.m.	+ 1	for Comment Stensen: Oooh, I really learn a lot from you! Thank you so much for the amazing review!
Nov. 8, 2020, 2:54 p.m.	+ 1	for Comment 2010min0ru: Nice optimization with heapq. I need to practice more with it >_<
Nov. 3, 2020, 8:08 a.m.	+ 1	for Comment shelkovnikov9108: Blew my mind with deque
Nov. 1, 2020, 3:52 p.m.	+ 1	for Comment veky: spaM or spaN?
Oct. 30, 2020, 2:39 p.m.	+ 1	for This week's mission: House of Mirrors
Oct. 29, 2020, 3:14 p.m.	+ 1	for Comment r_tchaik: Just move your block "if count >= 3" inside for loop and you'll be OK.
Oct. 24, 2020, 1:46 p.m.	+ 1	for randrange()-obone
Oct. 24, 2020, 1:45 p.m.	+ 1	for as simple as greedy: often doesn't work!-flpo
Oct. 24, 2020, 1:42 p.m.	+ 1	for Simple-Pouf
Oct. 24, 2020, 1:38 p.m.	+ 1	for First-tokiojapan55
Oct. 24, 2020, 1:35 p.m.	+ 1	for 7-liner: short and fast-Stensen
Oct. 24, 2020, 12:58 p.m.	+ 2	for All possible combinations-Stensen
Oct. 24, 2020, 6:09 a.m.	+ 1	for Comment Stensen: I liked the mission! No Idea from where to start it But I will start it anyway! Thanks for your effo...
Oct. 24, 2020, 6:03 a.m.	+ 1	for Comment kurosawa4434: Good job @Phil15 ! Happy Halloween 🎃 !
Oct. 19, 2020, 2:37 p.m.	+ 1	for Comment veky: It would help, by delaying the problem. It's surely better than nothing. You see, the reason I'm so ...
Oct. 19, 2020, 9:51 a.m.	+ 1	for Comment vvm70: Clear and detailed code.
Oct. 18, 2020, 12:34 p.m.	+ 1	for Comment vvm70: I know exactly about one wrong solution. Maybe there are others.
Oct. 18, 2020, 12:21 p.m.	+ 1	for Comment vvm70: What about both leap years in today date and in birthday date? Some solutions passes your tests but ...
Oct. 17, 2020, 2:46 p.m.	+ 1	for Comment veky: I really wouldn't go into the details of various specific functions here, it's not the topic. I gues...
Oct. 17, 2020, 10:22 a.m.	+ 1	for Comment veky: Sorry, it doesn't make much sense. I really think of myself as pondering long and hard about which c...
Oct. 14, 2020, 3:34 p.m.	+ 1	for Comment Stensen: That's super exciting BTW I've used backtracking months ago to solve the Sudoku Game So Yeah I am fa...
Oct. 14, 2020, 7:16 a.m.	+ 1	for Comment Stensen: Hi Philippe, I took a look At MAYA's Missions I think they would take me years of trial HHHHHHHHHHHH...
Oct. 13, 2020, 7:29 p.m.	+ 4	for while chunk yield chunk-veky
Oct. 13, 2020, 12:03 p.m.	+ 2	for 5-liner: short and clean-przemyslaw.daniel
Oct. 13, 2020, 12:02 p.m.	+ 1	for First-thisislmmail
Oct. 13, 2020, 12:01 p.m.	+ 2	for First - while for if break else-Tinus_Trotyl
Oct. 13, 2020, 7:43 a.m.	+ 1	for Post Best way to work through missions?
Oct. 8, 2020, 4:33 p.m.	+ 1	for Comment Ulukai85: Very nice solution, I had no idea of that use for 'from' with yield. I also really like your comment...
Oct. 5, 2020, 1:54 p.m.	+ 1	for Comment oduvan: Philippe, thanks a lot. Will be fixed today
Oct. 5, 2020, 10:31 a.m.	+ 1	for Interview with kurosawa4434
Oct. 4, 2020, 2:26 p.m.	+ 1	for Comment kurosawa4434: To be precise, it's a visualization.
Oct. 1, 2020, 5:30 p.m.	+ 1	for This week's mission: Next Birthday
Oct. 1, 2020, 9:24 a.m.	+ 1	for Comment Ulukai85: Thanks for your reply! And you where right, I fixed it now and it works. What stumped me at first, w...
Sept. 27, 2020, 12:08 p.m.	+ 1	for Comment Stensen: Ooh That sounds interesting! I am gonna try my best!
Sept. 24, 2020, 7:18 a.m.	+ 1	for Comment Stensen: Merci pour cet intéressant Review!
Sept. 23, 2020, 7:57 p.m.	+ 1	for Comment r_tchaik: Do not forget to mark the post “as Resolved” ;)
Sept. 22, 2020, 7:27 a.m.	+ 1	for Post Why do I get a ValueError
Sept. 22, 2020, 7:02 a.m.	+ 1	for Comment r_tchaik: Your solution is correct. You have Windows at home so such expressions like %-d should use hash inst...
Sept. 21, 2020, 11:36 a.m.	+ 2	for Calendar.monthdatescalendar-kurosawa4434
Sept. 21, 2020, 11:35 a.m.	+ 1	for Weekly Calendar-JimmyCarlos
Sept. 21, 2020, 11:33 a.m.	+ 3	for Ordinals make the math easy-rossras
Sept. 18, 2020, 8:04 a.m.	+ 1	for First-tom-tom_f993b3abc4814d4cb5476e
Sept. 18, 2020, 8:03 a.m.	+ 1	for First-colinmcnicholl
Sept. 18, 2020, 8:02 a.m.	+ 1	for walk tree exactly once without recursion-juestr
Sept. 18, 2020, 8 a.m.	+ 2	for First-tokiojapan55
Sept. 17, 2020, 8:18 a.m.	+ 1	for Comment eugene100372: This is underlined in the problem statement: (Letter W is not original)
Sept. 17, 2020, 8:07 a.m.	+ 1	for Comment oduvan: done for Track Trains as well. Thank you
Sept. 15, 2020, 9:11 p.m.	+ 1	for Comment r_tchaik: And what about the fate of the solutions which fail some new tests? For example, the situation with ...
Sept. 15, 2020, 11:01 a.m.	+ 1	for Comment oduvan: Hi. We can start with button that simply sent a notification for us, so we should start recheck proc...

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