DahliaSR profile - python coding challenges

DahliaSR

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Dahlia Ramm

Last seen 1 year ago

Member for 8 years, 1 month, 3 days

Difficulty Normal

Oct. 12, 2016, 5:39 p.m.	+ 1	for Comment DaveDiFranco: See https://docs.python.org/3/library/functions.html#sorted including the _key_ argument.
Oct. 12, 2016, 5:39 p.m.	+ 1	for Comment YesSwear: Oh, I knew about that! It's just that I'm stuck on Absolute sorting and even the clues are very conf...
Oct. 11, 2016, 9:47 p.m.	+ 1	for Comment kurosawa4434: Hi, KaiEon. Please, see: [Iterate and remove](https://py.checkio.org/forum/post/3269/6-the-most-comm...
Oct. 11, 2016, 9:41 p.m.	+ 2	for First-nklnarayana
Oct. 11, 2016, 9:23 p.m.	+ 2	for Nice and clean-.bashrc
Oct. 11, 2016, 9:06 p.m.	+ 1	for Lazy hacker-michal_bien
Oct. 11, 2016, 7:19 p.m.	+ 1	for Comment Sim0000: Task description says "For the value, **use the rounding towards zero rule (5.6⇒5, -5.6⇒-5) if the d...
Oct. 11, 2016, 7:12 p.m.	+ 1	for Comment tom-tom_f993b3abc4814d4cb5476e: print() returns None, so number is None in lines 7, 9, 11, and 13, which means return va...
Oct. 11, 2016, 7:08 p.m.	+ 1	for Comment DiZ: Look at line 6: what if `array` is empty?
Oct. 11, 2016, 7:08 p.m.	+ 1	for Comment violet.tk: ah.. I think I got it. I moved "line 6:" to inside of "if:" Thanks!
Oct. 8, 2016, 5:34 p.m.	+ 1	for Comment veky: Of course, the true solution is from checkio(mission=feed_pigeons, author=veky, name=optimal) import...
Oct. 7, 2016, 7:03 p.m.	+ 1	for Task The Hidden Word
Oct. 7, 2016, 5:22 p.m.	+ 1	for Comment kurosawa4434: We can't look your code that didn't publish. Therefore, you should include your code in the post.
Oct. 7, 2016, 5:12 p.m.	+ 1	for Comment kurosawa4434: Length of [96,92,94] is 3. But, start array index from 0 :)
Oct. 7, 2016, 5:10 p.m.	+ 1	for Comment veky: When the number to be checked is big, there is a chance for sqrt to not be exact. Since it returns a...
Oct. 6, 2016, 9:26 p.m.	+ 1	for Comment alex100dre.u: ohhh right i see ,thanks men :)
Oct. 6, 2016, 6:59 p.m.	+ 3	for Perfect Square-goonbee
Oct. 6, 2016, 6:57 p.m.	+ 1	for Comment veky: A very nice idea. :-) However, the implementation of is_perfect_square could be more robust by using...
Oct. 6, 2016, 5:39 p.m.	+ 1	for Comment DaveDiFranco: what's your question?
Oct. 6, 2016, 5:38 p.m.	+ 1	for Comment belousovpf: DahliaSR Thanks )
Oct. 5, 2016, 8:10 p.m.	+ 1	for Task The Most Numbers
Oct. 5, 2016, 8:02 p.m.	+ 1	for Comment byte.kgd: Definitely. I was very sleepy :) This one is better: return sum(array[::2])*array[-1] if array else ...
Oct. 5, 2016, 7:49 p.m.	+ 1	for First-byte.kgd
Oct. 5, 2016, 7:47 p.m.	+ 1	for First-durandj
Oct. 5, 2016, 7:45 p.m.	+ 2	for First-ryaku711
Oct. 5, 2016, 7:43 p.m.	+ 1	for First-aschine
Oct. 5, 2016, 7:19 p.m.	+ 1	for Comment kurosawa4434: Hi, subdjet. Please see: [Iterate and remove](https://py.checkio.org/forum/post/3269/6-the-most-comm...
Oct. 5, 2016, 7:16 p.m.	+ 1	for Comment DaveDiFranco: Replace "else if" with "elif" everywhere. Also you need a colon : after each condition. And remove t...
Oct. 4, 2016, 8:59 p.m.	+ 1	for Task Currency Style
Oct. 4, 2016, 8:39 p.m.	+ 1	for Comment veky: `''.join([...]) ~~~> ''.join(...)`
Oct. 4, 2016, 8:38 p.m.	+ 2	for First lambda in a long while-GiForce
Oct. 4, 2016, 8:32 p.m.	+ 1	for Comment djk01: Good point thanks
Oct. 4, 2016, 8:32 p.m.	+ 1	for Comment veky: `... if d ...`.
Oct. 4, 2016, 8:31 p.m.	+ 1	for Comment veky: (Too(many(parentheses))).
Oct. 4, 2016, 8:29 p.m.	+ 1	for Comment veky: What's line 10 doing? Shunting the calculation? :-D
Oct. 4, 2016, 5:48 p.m.	+ 1	for Comment oduvan: Thanks for showing. We will check.
Oct. 4, 2016, 5:47 p.m.	+ 1	for Post What about Hermit and Watchover islands?
Oct. 4, 2016, 5:47 p.m.	+ 1	for Comment DaveDiFranco: https://py.checkio.org/forum/post/3269/6-the-most-common-mistakes/ See "iterate and remove"
Oct. 4, 2016, 5:41 p.m.	+ 1	for Comment DaveDiFranco: Your return statement is inside the loop, so it will return the first time through the loop. Move it...
Oct. 4, 2016, 5:39 p.m.	+ 1	for Comment DaveDiFranco: Line 4: you need to check if the index i is even. You're checking if the ith element iseven. Line 6:...
Oct. 1, 2016, 8:39 p.m.	+ 1	for Comment sideus: Yeah, I saw the issue. I was using the array.index() method. However didn't realize that in python t...
Oct. 1, 2016, 8:39 p.m.	+ 1	for Comment kurosawa4434: Probably, Your solution failed "Extra:Test 11". Then see: https://py.checkio.org/forum/post/10175/wh...
Oct. 1, 2016, 8:28 p.m.	+ 1	for Comment kurosawa4434: "join()" return a string.( "replace()" too) Therefore, you should write string = ','.join(array)...
Oct. 1, 2016, 8:27 p.m.	+ 1	for Comment Sim0000: Since x is an item of data not index of data, data[x] in 9 is invalid. Correct code is result.append...
Oct. 1, 2016, 8:25 p.m.	+ 1	for Comment sirajul_islam_anik: Thanks for the corrections. if len(splitted) == 0: I tried to cross check the condition. If somehow ...
Sept. 30, 2016, 8:06 p.m.	+ 1	for Comment oduvan: CheckiO in not looking for a proper out. It is looking for a proper function
Sept. 30, 2016, 8:03 p.m.	+ 1	for Comment oduvan: I really like the idea. Thanks
Sept. 30, 2016, 8:02 p.m.	+ 1	for Comment oduvan: That makes a lot of sense. Thanks
Sept. 30, 2016, 8:01 p.m.	+ 1	for Comment roman80: Thanks. It's my fault. I'll try to change.
Sept. 29, 2016, 9:47 p.m.	+ 2	for First-roman80
Sept. 29, 2016, 9:26 p.m.	+ 2	for First-MilfordCubicle
Sept. 29, 2016, 9:25 p.m.	+ 1	for First-msmyxz
Sept. 29, 2016, 9:18 p.m.	+ 1	for First: Fizz Buzz-likbjorn
Sept. 28, 2016, 9:39 p.m.	+ 1	for O RLY?-veky
Sept. 28, 2016, 9:34 p.m.	+ 1	for First-Mike_Mora
Sept. 28, 2016, 9:30 p.m.	+ 1	for Comment greg.p.mueller: probably not. I searched for python xor and numpy was the first result I found.
Sept. 28, 2016, 9:29 p.m.	+ 2	for recursive solution-greg.p.mueller
Sept. 28, 2016, 9:20 p.m.	+ 1	for First-Tuomas_Salminen
Sept. 28, 2016, 9:18 p.m.	+ 2	for numpy.bitwise_xor-greg.p.mueller
Sept. 28, 2016, 9:09 p.m.	+ 1	for not first, wont be last-greg.p.mueller
Sept. 28, 2016, 9:01 p.m.	+ 2	for First-sedoy80
Sept. 28, 2016, 9 p.m.	+ 2	for First-whyme0hthatswhy
Sept. 28, 2016, 8:55 p.m.	+ 2	for First-sedoy80
Sept. 28, 2016, 8:54 p.m.	+ 2	for First-dzon4xx
Sept. 28, 2016, 8:51 p.m.	+ 1	for Second-Qais
Sept. 28, 2016, 8:50 p.m.	+ 2	for First-sedoy80
Sept. 28, 2016, 8:45 p.m.	+ 1	for First-andrey.al.beliy
Sept. 28, 2016, 8:37 p.m.	+ 1	for 1-Vladyslav
Sept. 28, 2016, 8:21 p.m.	+ 2	for First-whyme0hthatswhy
Sept. 28, 2016, 8:17 p.m.	+ 2	for First-sedoy80
Sept. 28, 2016, 7:26 p.m.	+ 1	for Comment oduvan: @somanythingstolearn, the solution was moved to 3rd party category
Sept. 28, 2016, 7:26 p.m.	+ 1	for Comment Sim0000: Nice! I feel category of this solution should be 3rd party :-)
Sept. 28, 2016, 7:24 p.m.	+ 1	for Comment takaki_1nj3ct0r: I am very grateful to you for your perfect support!!!
Sept. 28, 2016, 7:24 p.m.	+ 1	for Comment oduvan: Fixed. Thanks again for showing.
Sept. 28, 2016, 7:24 p.m.	+ 1	for Comment takaki_1nj3ct0r: Thank you for your quick response!
Sept. 28, 2016, 7:24 p.m.	+ 1	for Comment oduvan: Thanks for showing.. We will fix it.
Sept. 28, 2016, 7:23 p.m.	+ 1	for Post [SOLVED]Broken image icons in a user page
Sept. 28, 2016, 7:23 p.m.	+ 1	for Comment DaveDiFranco: Your last else clause is un-reachable. Add a 'return False' outside the loop at the end. Also line 7...
Sept. 28, 2016, 7:21 p.m.	+ 1	for Comment DaveDiFranco: You don't need to call raw_input. The framework will call your function, passing in the variable _wo...
Sept. 28, 2016, 7:19 p.m.	+ 1	for Comment tom-tom_f993b3abc4814d4cb5476e: Please, read [FAQ - The Most Common Mistakes](https://py.checkio.org/forum/post/3269/6-the-most-comm...
Sept. 27, 2016, 8:26 p.m.	+ 1	for Comment veky: Question category: sad. :-P >>> print(*dir(a)) ... days max microseconds min resolution seconds tota...
Sept. 27, 2016, 8:23 p.m.	+ 2	for EvenTheLast-GiForce
Sept. 27, 2016, 7:07 p.m.	+ 1	for Comment dataxerik: Ah, that makes sense. I guess my thought process was there could different ways people fix the solut...
Sept. 27, 2016, 7:07 p.m.	+ 1	for Comment akhripko: Ok. I got it. Thank you :)
Sept. 27, 2016, 7:07 p.m.	+ 1	for Comment oduvan: Hi :) It just can't accept. Because the mission itself already give you a solution you only need to ...
Sept. 27, 2016, 7:06 p.m.	+ 1	for Comment DaveDiFranco: string.format can do binary conversion, and zero-padding.
Sept. 26, 2016, 9:45 p.m.	+ 1	for First-dasich12
Sept. 26, 2016, 9:37 p.m.	+ 2	for First-flyingmonkey132
Sept. 26, 2016, 9:20 p.m.	+ 1	for Task Ghosts Age
Sept. 26, 2016, 8:13 p.m.	+ 1	for Comment somanythingstolearn: Thanks a lot Dave.
Sept. 26, 2016, 8:13 p.m.	+ 1	for Comment DaveDiFranco: It seems that the error message from checkio is wrong. You're returning a list, which is correct. Th...
Sept. 26, 2016, 8:10 p.m.	+ 1	for Comment DaveDiFranco: No they are not anagrams. Anagrams must have all the same letters, in a different order. hello and e...
Sept. 25, 2016, 8:24 p.m.	+ 1	for Comment bryukh: Your "build_dict" is hidden under "if __name__...." and then it's grading this function is not runni...
Sept. 25, 2016, 7:37 p.m.	+ 1	for Comment Sim0000: You need one more fib number 6765 in your tab. If you replace 5000 with 10000 in line 8, you can f...
Sept. 25, 2016, 7:30 p.m.	+ 1	for Comment DiZ: Have you read task description? You need to test if a year is a fibonacci number, __not__ if it is a...
Sept. 24, 2016, 7:45 p.m.	+ 1	for Comment SmoUK: I think you have misunderstood the task. The task does not say that the opacity modifies by the Fibo...
Sept. 24, 2016, 7:42 p.m.	+ 1	for Post problem with the example
Sept. 23, 2016, 9:32 p.m.	+ 1	for First-Qais
Sept. 23, 2016, 9:32 p.m.	+ 1	for First-danyashorokh
Sept. 23, 2016, 9:05 p.m.	+ 1	for Task Days Between

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