March 2, 2023, 3:13 a.m. |
+ 1 |
for Comment
TheRing: An interesting approach to compare adjacent elements in an iterable without using indices.
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March 2, 2023, 3:11 a.m. |
+ 1 |
for Comment
tsmile2017: damn good, nice for sharing
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Feb. 25, 2023, 10:57 p.m. |
+ 1 |
for Comment
viktor.chyrkin: thanks!
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Feb. 25, 2023, 10:02 p.m. |
+ 1 |
for Comment
H0r4c3: Interesting solution, as usual! A lesson for learning the use of with and contextlib.
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Feb. 25, 2023, 9:59 p.m. |
+ 1 |
for Comment
masero: Oh, so "and" takes precedence over "or", I didn't know it, thanks :-)
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Feb. 25, 2023, 9:56 p.m. |
+ 1 |
for Comment
mu_py: > PS a few pluses wouldn’t harm right you are 👌
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Feb. 25, 2023, 9:56 p.m. |
+ 1 |
for Comment
dig: OMG! just searching solutions with 'splitlines' and finding this!!
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Feb. 18, 2023, 2:15 p.m. |
+ 1 |
for Comment
johnnychu1204823: 1.You start with the initial parameters p=1 and d=1 which represent the number of pigeons you feed w...
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Feb. 12, 2023, 2:24 p.m. |
+ 1 |
for Comment
oduvan: Inspired by @veky's solutions
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Feb. 6, 2023, 9:50 a.m. |
+ 1 |
for Comment
Red_Ale: +5 This is really a great application of _itertools.groupby()_
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Feb. 3, 2023, 9:49 a.m. |
+ 3 |
for
First (breadth-first-search)-lisovsky
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Feb. 3, 2023, 7:48 a.m. |
+ 1 |
for Comment
lisovsky: Good recursive algorithm.
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Feb. 3, 2023, 1:20 a.m. |
+ 1 |
for Comment
117370: Good idea with -half!
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Feb. 2, 2023, 11:02 p.m. |
+ 1 |
for Comment
lisovsky: Something new for me. Thanks!
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Feb. 2, 2023, 12:12 p.m. |
+ 1 |
for Comment
lisovsky: this is a very cool solution! Like mine :)
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Feb. 2, 2023, 11:41 a.m. |
+ 1 |
for Comment
dig: Wow, unbelievable! Actually very inspiring. I'm very happy about your big change. From the distance ...
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Feb. 1, 2023, 11:11 a.m. |
+ 1 |
for Comment
Phil15: I have a math background and I knew (and liked) OEIS before. But those three new missions, it can be...
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Jan. 31, 2023, 7:02 p.m. |
+ 1 |
for Comment
book1978: move_zeros = lambda x: sorted(x, key=bool, reverse=True) я так понимаю это решение имело не достаточ...
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Jan. 30, 2023, 7:15 p.m. |
+ 1 |
for Comment
mikaeldovbnia: Interesting.
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Jan. 28, 2023, 11:20 p.m. |
+ 1 |
for Comment
lisovsky: Since the defaultdict class overrides only one method of the dict class. The Count class has a lot o...
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Jan. 26, 2023, 3:18 p.m. |
+ 1 |
for Comment
gmixo: yes I could understand the idea with your explainations, thanks, but it takes some more time to unde...
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Jan. 24, 2023, 4:03 p.m. |
+ 1 |
for Comment
Phil15: Fibonacci missions were nice. I found humour in the fact that python 2 is kinda dead. In python3, it...
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Jan. 24, 2023, 3 p.m. |
+ 1 |
for Comment
darkfire518: I like this solution. Quite similar to mine in that I used sets. Except I didn't import Counter. And...
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Jan. 22, 2023, 11:50 a.m. |
+ 1 |
for Comment
amandel: Beautiful use of complex numbers to keep track of rotation.
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Jan. 19, 2023, 11:16 a.m. |
+ 1 |
for Comment
andrew95qq: Thank you, i understand :)
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Jan. 19, 2023, 11:15 a.m. |
+ 1 |
for Comment
StefanPochmann: I think you're missing the point and misrepresenting Dahlia's code. It's not really "`map(lambda...)...
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Jan. 15, 2023, 7:10 p.m. |
+ 1 |
for Comment
andrew95qq: Can you please explain your decision? d - is how many pigeons will arrive in the next minute? p - al...
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Jan. 14, 2023, 11:01 p.m. |
+ 1 |
for Comment
quarkov: Hmmm, I understand your intention. Should we ask oduvan to implement automatic posting this link und...
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Jan. 9, 2023, 11:59 a.m. |
+ 1 |
for Comment
mu_py: 2e1 is ten twos sorry, I don't get it. could some1 pls explain?
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Jan. 9, 2023, 6:52 a.m. |
+ 1 |
for Comment
bsquare: Thanks! I didn't think we can use `get` this way in the `key`.
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Jan. 8, 2023, 11:15 a.m. |
+ 1 |
for Comment
ss-stalevar: Well, today I learned a lot of new information))) Thank you!:)
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Jan. 8, 2023, 9:18 a.m. |
+ 1 |
for Comment
U.V: Fine and edicational solution.
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Jan. 8, 2023, 7:33 a.m. |
+ 1 |
for Comment
ss-stalevar: Oh, I think, I understand. May be it's because ASCII number of 1 < ASCII number of 2 < 3 < 4 etc.?
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Jan. 7, 2023, 6:43 a.m. |
+ 1 |
for Comment
natter1: Do you have an idea, why so many sources out there explain 'and' (same for 'or') wrong? I even stumb...
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Jan. 5, 2023, 9:04 p.m. |
+ 1 |
for Comment
freeman_lex: `(float if dot else int)()` cool!
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Jan. 5, 2023, 6:54 p.m. |
+ 1 |
for Comment
sarahsorlien: Two courses in Python and I never "got" lambda til now. Thanks
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Jan. 4, 2023, 11:20 a.m. |
+ 1 |
for Comment
ljy95135: Awesome, learn more about collections module and deque. :)
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Jan. 4, 2023, 11:20 a.m. |
+ 1 |
for Comment
Eldin: Thank you, I learned something today.
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Jan. 4, 2023, 11:18 a.m. |
+ 1 |
for Comment
rybld2: You could be sure there was good reason(s) for the deque. Decidedly pychekio allows us to progress
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Jan. 4, 2023, 4:14 a.m. |
+ 1 |
for Comment
saitama-1: I like "elif stack:" part. I always check len(stack) in situations like this
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Jan. 4, 2023, 4:08 a.m. |
+ 1 |
for Comment
rybld2: It is always very difficult to comment on a master's solution. Here the beginner admires "for comman...
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Dec. 21, 2022, 8:51 p.m. |
+ 1 |
for Comment
bryukh: Oh, Thanks! I didn't know about this feature "x.\_\_closure\_\_:" "Век живи, век учись" ;-)
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Dec. 21, 2022, 8:49 p.m. |
+ 1 |
for Comment
V.Shkaberda: I am deeply convinced that "veky" and "the principle of least astonishment" are incompatible. :-P
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Dec. 12, 2022, 5:34 a.m. |
+ 1 |
for Comment
maybe: Either the description or the testcases are inaccurate: For instance some (accepted) solutions use f...
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Dec. 6, 2022, 6:50 p.m. |
+ 1 |
for Comment
oduvan: done. Your solution works
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Nov. 28, 2022, 12:22 p.m. |
+ 1 |
for Comment
amandel: It is important only on aesthetics grounds. Your solution has complexity O(n), while some others I s...
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Nov. 25, 2022, 8:52 a.m. |
+ 1 |
for Comment
juestr: Couldn't agree more on the Move topic, the whole thing was whimsical since as noted the transformati...
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Nov. 25, 2022, 3:28 a.m. |
+ 3 |
for
scipy.sparse.csgraph.dijkstra-juestr
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Nov. 24, 2022, 1:43 a.m. |
+ 1 |
for Comment
natter1: Actually I didn't read it before posting the code. :P But checking again today, its an interesting w...
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Nov. 23, 2022, 10:24 a.m. |
+ 1 |
for Comment
CedricVaruna: Interesting comment, here are two lines related to it that one could evaluate: (lambda: [i for i in ...
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Nov. 23, 2022, 10:22 a.m. |
+ 1 |
for Comment
CedricVaruna: Beautiful!
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Nov. 20, 2022, 1:06 a.m. |
+ 1 |
for Comment
juestr: A bit of overkill in this context though, as thanks to `unique` the sign can never be zero, and a si...
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Nov. 18, 2022, 11:19 a.m. |
+ 1 |
for Comment
pathFinder586: Much appreciated. I am looking forward to learning something new about Python. :-)
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Nov. 15, 2022, 9:27 p.m. |
+ 4 |
for
double updown - no imports-juestr
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Nov. 8, 2022, midnight |
+ 1 |
for Comment
juestr: 3
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Nov. 8, 2022, midnight |
+ 1 |
for Comment
juestr: 3 sources of ValueError
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Nov. 7, 2022, 2:41 a.m. |
+ 1 |
for Comment
mu_py: it's nice to learn something new about statistics 👌 https://en.wikipedia.org/wiki/Mode_(statistics)
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Nov. 4, 2022, 7:19 a.m. |
+ 1 |
for Comment
freeman_lex: > I do write for CiO. I’m sure you’ve noticed my numerous comments here. :-] Some of them are probab...
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Nov. 3, 2022, 11:14 p.m. |
+ 1 |
for Comment
suic: All other tests pass with the assumption that *all groups* are either descending or ascending or all...
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Nov. 3, 2022, 6:35 p.m. |
+ 1 |
for Comment
mu_py: that was a good one 🤪
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Oct. 15, 2022, 10:10 a.m. |
+ 1 |
for Comment
viktor.chyrkin: I started at 8, had a break for a year and continued at 10. Now I'm 11
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Oct. 14, 2022, 2:34 p.m. |
+ 1 |
for Comment
Doppelok: Of course!😁 I know how much you like to find mistakes. Crossword with errors especially for you 😀 Se...
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Oct. 14, 2022, 6:47 a.m. |
+ 1 |
for Comment
oduvan: Maybe you, right. You know, English is not my strongest part. We will review naming for the categori...
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Oct. 6, 2022, 8:04 a.m. |
+ 1 |
for Comment
amandel: You are right, of course. I recently got an invite for the mission, and solved it with code not sign...
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Oct. 5, 2022, 3:57 a.m. |
+ 1 |
for Comment
freeman_lex: What are your suggestions about article sources?
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Oct. 2, 2022, 6:35 p.m. |
+ 1 |
for Comment
iafilatov: At some point I thought that maybe he had done that to ease-up the atmosphere, so that people see hi...
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Sept. 25, 2022, 4:25 a.m. |
+ 1 |
for Comment
DahliaSR: len > 2, it says, so there will be 3 vals in the beginning. Its also guaranteed, that the min and ma...
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Sept. 23, 2022, 12:54 a.m. |
+ 1 |
for Comment
juestr: One way to avoid this mess would be to automatically annotate solutions which predate the last chang...
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Sept. 21, 2022, 1:35 p.m. |
+ 1 |
for Comment
juestr: The search is a sloppily cleaned up one-liner done in ipython. And I specifically looked for a missi...
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Sept. 21, 2022, 12:46 p.m. |
+ 4 |
for
Decimal.quantize-juestr
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Sept. 18, 2022, 5:44 p.m. |
+ 1 |
for Comment
Phil15: When clicking "Check", I only get `ErrUchDownloadPackage` error message, no matter what code I submi...
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Sept. 18, 2022, 5:28 p.m. |
+ 1 |
for Comment
imtiaz.rahi: Many thanks for your detail reply. I think I understand the purpose of dataclass, like lombok annota...
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Sept. 18, 2022, 7:45 a.m. |
+ 1 |
for Comment
mu_py: Thank you for this cultural reference when I expected _him_ the least. And thanks at @9Teen90Three f...
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Sept. 16, 2022, 2:45 p.m. |
+ 1 |
for Comment
mithilkotak: Creative _and_ fast! I like this very much.
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Sept. 16, 2022, 2:43 p.m. |
+ 1 |
for Comment
oduvan: We have a golden rule on CheckiO. When you say, "PEP8" in reply to @veky you should really, like REA...
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Sept. 16, 2022, 12:44 p.m. |
+ 1 |
for Comment
kdim: "(op, *key), value in data" - cool! Your solution looks good!
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Sept. 16, 2022, 12:42 p.m. |
+ 1 |
for Comment
akeelmido: I do still enjoy your solutions to the problems I've done so far!
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Sept. 13, 2022, 3:30 p.m. |
+ 1 |
for Comment
Phil15: Yeah, let's just say it's unclear. And a test or a clarification would be welcome.
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Sept. 13, 2022, 10:44 a.m. |
+ 1 |
for Comment
Wartem: Awesome. Without converting to a sequential data structure and then converting back with iter(). I g...
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Sept. 12, 2022, 4:04 p.m. |
+ 1 |
for Comment
viktor.chyrkin: Nice!
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Sept. 12, 2022, 4:02 p.m. |
+ 1 |
for Comment
Selindian: Nice. I really like this mission, even though my solution is probably not the shortest or most elega...
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Sept. 12, 2022, 3:58 p.m. |
+ 1 |
for Comment
BB_8: Yes!! :) So, the Neutral(dict) is a custom class that you defined here in this solution, its not som...
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Sept. 9, 2022, 8:23 a.m. |
+ 1 |
for Comment
freeman_lex: and going to change the description to be more clear.
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Sept. 9, 2022, 1:49 a.m. |
+ 2 |
for
The meaning of life-Sisyphus
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Sept. 8, 2022, 10:24 a.m. |
+ 1 |
for Comment
U.V: Clear and pythonic solution with recursion
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Sept. 6, 2022, 7:30 a.m. |
+ 1 |
for Comment
deciver5: Reading Your solutions is like meeting a top class but completely crazy chick in a bar. Have to thin...
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Sept. 3, 2022, 10:46 a.m. |
+ 1 |
for Comment
U.V: This generator is fine, and i will try to use it somewhere!
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Aug. 29, 2022, 2:46 a.m. |
+ 1 |
for Post
New Mission "Nonogram Encode"
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Aug. 29, 2022, 2:08 a.m. |
+ 2 |
for
1-liner-Phil15
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Aug. 15, 2022, 6:09 a.m. |
+ 1 |
for Comment
Kverde: Are the states generated by another python program? It is interesting to look at this.
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Aug. 12, 2022, 4:25 p.m. |
+ 1 |
for Comment
Kverde: It's very interesting solution!
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Aug. 12, 2022, 4:24 p.m. |
+ 1 |
for Comment
Wartem: Really great solution. Making it short yet still readable and clear is like creating art.
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July 22, 2022, 9:55 a.m. |
+ 1 |
for
Heap to find the median-BigDaiTJ
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July 21, 2022, 11:39 a.m. |
+ 1 |
for Comment
Phil15: I try to write since an hour now but I'm quite voiceless trying to be objective. The first victim of...
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July 20, 2022, 5:45 p.m. |
+ 1 |
for Comment
oduvan: not every dream should be useful ;-P
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July 19, 2022, 5:47 a.m. |
+ 1 |
for Comment
oduvan: > I was sure I replied to this at the time (6 years ago:) I wish I have your memory or the level of ...
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July 17, 2022, 4:56 a.m. |
+ 1 |
for Comment
H0r4c3: Nice and clear! A very good idea was the use of groupby together with yield!
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July 11, 2022, 4:28 p.m. |
+ 1 |
for Comment
H0r4c3: Great solution, great explanations!
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July 9, 2022, 7:09 p.m. |
+ 1 |
for Comment
Klimchick: It's exelent **and** perfect))Thank you so much! **You** made me understand!
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July 9, 2022, 7:03 p.m. |
+ 1 |
for Comment
ryan.n.goodner: Nice, this is the computer scientist answer.
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