| Dec. 21, 2022, 2:54 p.m. |
+1 |
Experience for voted solution zalikovka: 1 on Levenshtein, memoized-DaveDiFranco |
| Jan. 2, 2021, 3:29 p.m. |
+1 |
Experience for voted comment vvm70: 1 on DaveDiFranco: You're not assigning anything to the variable _date_. You need to use the json module to parse the r... |
| Jan. 2, 2021, 3:28 p.m. |
+1 |
Experience for voted comment vvm70: 1 on DaveDiFranco: I learned that if you click the Run button, it will run with your data which may not have anything i... |
| Dec. 21, 2020, 4:16 p.m. |
+1 |
Experience for voted comment ddavidse: 1 on DaveDiFranco: Or you could do: result = result + (10 if s1[:1] == s2[:1] else 0) |
| Oct. 24, 2020, 5:07 a.m. |
+4 |
Experience for voted solution Elena_Korljukova: 4 on Levenshtein, memoized-DaveDiFranco |
| April 6, 2020, 8:45 a.m. |
+5 |
Experience for voted solution Tedmdl: 5 on Levenshtein, memoized-DaveDiFranco |
| Feb. 24, 2020, 1:27 p.m. |
+1 |
Experience for voted solution MrPod: 1 on Levenshtein, memoized-DaveDiFranco |
| Feb. 6, 2020, 10:45 a.m. |
+2 |
Experience for voted solution ZloyAntox: 2 on Levenshtein, memoized-DaveDiFranco |
| Feb. 1, 2020, 7:54 a.m. |
+3 |
Experience for voted solution Kirill_Morhun-Pospolitaki: 3 on Levenshtein, memoized-DaveDiFranco |
| Oct. 9, 2019, 11:19 a.m. |
+1 |
Experience for voted comment point_to_null: 1 on DaveDiFranco: You should include queue. |
| Sept. 14, 2019, 9:47 a.m. |
+13 |
Experience for voted solution bsquare: 2 on Light-chasing-DaveDiFranco |
| June 25, 2019, 6:52 p.m. |
+1 |
Experience for voted comment diptan.alexander: 1 on DaveDiFranco: Extra test 9 has one argument, -0.07 When max() is called with one argument, it expects that argumen... |
| May 23, 2019, 4:18 a.m. |
+2 |
Experience for voted solution Ilis: 2 on Levenshtein, memoized-DaveDiFranco |
| April 27, 2019, 10:28 a.m. |
+1 |
Experience for voted comment Sim0000: 1 on DaveDiFranco: Extra test 9 has one argument, -0.07 When max() is called with one argument, it expects that argumen... |
| Feb. 15, 2019, 12:10 p.m. |
+1 |
Experience for voted comment Kurush: 1 on DaveDiFranco: You should include queue. |
| Jan. 8, 2019, 5:34 p.m. |
+1 |
Experience for voted comment chayka.olha: 1 on DaveDiFranco: Oh - its seems that start_time and end_time are backwards (in my opinion). It expects start_time to ... |
| Oct. 10, 2018, 1:17 p.m. |
+3 |
Experience for voted solution jamalvere: 3 on Levenshtein, memoized-DaveDiFranco |
| Sept. 24, 2018, 3:03 a.m. |
+1 |
Experience for voted solution WenGu0728: 1 on Levenshtein, memoized-DaveDiFranco |
| July 5, 2018, 3:27 a.m. |
+1 |
Experience for voted solution DorisQian: 1 on Levenshtein, memoized-DaveDiFranco |
| Jan. 29, 2018, 7:20 a.m. |
+1 |
Experience for voted comment Sim0000: 1 on DaveDiFranco: You could use recursion or the itertools library to evaluate all the possible combinations.But you'l... |
| Nov. 23, 2017, 1:46 p.m. |
+5 |
Experience for appreciated comment Lumy: 1 on DaveDiFranco: Does it pass any of the tests? If not then maybe you have an infinite loop / recursion. Add print st... |
| Nov. 23, 2017, 1:46 p.m. |
+1 |
Experience for voted comment Lumy: 1 on DaveDiFranco: Does it pass any of the tests? If not then maybe you have an infinite loop / recursion. Add print st... |
| July 24, 2017, 1:37 p.m. |
+1 |
Experience for voted comment SebCorgan+: 1 on DaveDiFranco: You need to match regardless of uppercase / lowercase. **in** will not match if the case is differen... |
| July 2, 2017, 5:06 p.m. |
+5 |
Experience for appreciated comment Diego__Guardiola: 1 on DaveDiFranco: Line 6: remember that lists are 0 indexed. If n==len(array), you'll get IndexError on line 7. |
| July 2, 2017, 5:06 p.m. |
+1 |
Experience for voted comment Diego__Guardiola: 1 on DaveDiFranco: Line 6: remember that lists are 0 indexed. If n==len(array), you'll get IndexError on line 7. |
| June 16, 2017, 7:21 p.m. |
+5 |
Experience for appreciated comment Aleksej_Ljubko: 1 on DaveDiFranco: Line 6: remember that lists are 0 indexed. If n==len(array), you'll get IndexError on line 7. |
| June 16, 2017, 7:21 p.m. |
+1 |
Experience for voted comment Aleksej_Ljubko: 1 on DaveDiFranco: Line 6: remember that lists are 0 indexed. If n==len(array), you'll get IndexError on line 7. |
| June 4, 2017, 12:03 p.m. |
+5 |
Experience for appreciated comment davidovnv: 1 on DaveDiFranco: Draw out an example on paper of a 4x4 grid being rotated. Figure out the pattern of where each cell ... |
| June 4, 2017, 12:03 p.m. |
+1 |
Experience for voted comment davidovnv: 1 on DaveDiFranco: Draw out an example on paper of a 4x4 grid being rotated. Figure out the pattern of where each cell ... |
| June 2, 2017, 8:20 p.m. |
+5 |
Experience for appreciated comment Kerdon: 1 on DaveDiFranco: Create a 2 dimensional array (an array of arrays) from the text. You can use string.split('') to spl... |
| June 2, 2017, 8:20 p.m. |
+1 |
Experience for voted comment Kerdon: 1 on DaveDiFranco: Create a 2 dimensional array (an array of arrays) from the text. You can use string.split('') to spl... |
| May 22, 2017, 5:48 p.m. |
+1 |
Experience for voted comment DahliaSR: 1 on DaveDiFranco: Line 13 has a syntax error: you need a colon (:) at the end of an if statement. Line 8: 0 is not a g... |
| May 22, 2017, 8:42 a.m. |
+5 |
Experience for appreciated comment sejo412: 1 on DaveDiFranco: Yes, a generater is iterable which means you can loop through it using for. However it's not a seque... |
| May 22, 2017, 8:42 a.m. |
+1 |
Experience for voted comment sejo412: 1 on DaveDiFranco: Yes, a generater is iterable which means you can loop through it using for. However it's not a seque... |
| May 20, 2017, 4:13 p.m. |
+1 |
Experience for voted comment sejo412: 1 on DaveDiFranco: Your code fails extra test 4 when the input is abs(i) for i in range(-10, 10) This is a generator ob... |
| May 20, 2017, 4:13 p.m. |
+5 |
Experience for appreciated comment sejo412: 1 on DaveDiFranco: Your code fails extra test 4 when the input is abs(i) for i in range(-10, 10) This is a generator ob... |
| May 19, 2017, 7:07 p.m. |
+1 |
Experience for voted comment DahliaSR: 1 on DaveDiFranco: It fails the testcase when no arguments are passed. listed[-1] and listed[0] throw an exception when... |
| May 18, 2017, 8:39 a.m. |
+1 |
Experience for voted comment davidovnv: 1 on DaveDiFranco: Your return statement is inside the for loop, so it returns after the first character |
| May 18, 2017, 8:39 a.m. |
+5 |
Experience for appreciated comment davidovnv: 1 on DaveDiFranco: Your return statement is inside the for loop, so it returns after the first character |
| May 18, 2017, 4:58 a.m. |
+1 |
Experience for voted comment mozurin: 1 on DaveDiFranco: Oh - its seems that start_time and end_time are backwards (in my opinion). It expects start_time to ... |
| May 17, 2017, 7:38 p.m. |
+5 |
Experience for appreciated comment DahliaSR: 1 on DaveDiFranco: Your return statement is inside the for loop, so it returns after the first character |
| May 17, 2017, 7:38 p.m. |
+1 |
Experience for voted comment DahliaSR: 1 on DaveDiFranco: Your return statement is inside the for loop, so it returns after the first character |
| May 17, 2017, 3:07 p.m. |
+1 |
Experience for voted comment Sim0000: 1 on DaveDiFranco: I tried pasting your code in, and it still fails. It even fails if I set a really date range like: s... |
| May 16, 2017, 3:24 p.m. |
+1 |
Experience for voted comment balor1176: 1 on DaveDiFranco: Lien 11: remove the extra 'and'. Line 10: you're supposed to return "Fizz Buzz", not "FizzBuzz". Lin... |
| May 16, 2017, 3:24 p.m. |
+5 |
Experience for appreciated comment balor1176: 1 on DaveDiFranco: Lien 11: remove the extra 'and'. Line 10: you're supposed to return "Fizz Buzz", not "FizzBuzz". Lin... |
| May 16, 2017, 2:47 p.m. |
+5 |
Experience for solved mission SendGrid Geo Stats |
| May 16, 2017, 11:03 a.m. |
+5 |
Experience for appreciated comment 321Robert123: 1 on DaveDiFranco: I used the formulas here: https://en.wikipedia.org/wiki/Spheroid a and c used in these calculations ... |
| May 16, 2017, 11:03 a.m. |
+1 |
Experience for voted comment 321Robert123: 1 on DaveDiFranco: I used the formulas here: https://en.wikipedia.org/wiki/Spheroid a and c used in these calculations ... |
| May 15, 2017, 5:19 p.m. |
+1 |
Experience for voted comment DahliaSR: 1 on DaveDiFranco: Line 5: this throws IndexError if n is bigger than the length of the array. Instead, compare n with ... |
| May 7, 2017, 8:52 a.m. |
+18 |
Experience for voted solution Ra_aqua: 2 on First-DaveDiFranco |
| May 5, 2017, 9:03 a.m. |
+1 |
Experience for voted comment CroOky: 1 on DaveDiFranco: A couple of hints to make it shorter: 1. Default key to lambda x:x, instead of None. Then you can re... |
| May 5, 2017, 9:03 a.m. |
+5 |
Experience for appreciated comment CroOky: 1 on DaveDiFranco: A couple of hints to make it shorter: 1. Default key to lambda x:x, instead of None. Then you can re... |
| May 5, 2017, 9:03 a.m. |
+1 |
Experience for voted comment CroOky: 1 on DaveDiFranco: If key is not None, it will always be a function, that you can apply to each member of args. In the ... |
| May 5, 2017, 9:03 a.m. |
+5 |
Experience for appreciated comment CroOky: 1 on DaveDiFranco: If key is not None, it will always be a function, that you can apply to each member of args. In the ... |
| April 30, 2017, 7:22 p.m. |
+1 |
Experience for voted comment Spike96: 1 on DaveDiFranco: You need to define a function named _checkio_, which takes a list as input, and _returns_ the sorted... |
| April 30, 2017, 7:22 p.m. |
+5 |
Experience for appreciated comment Spike96: 1 on DaveDiFranco: You need to define a function named _checkio_, which takes a list as input, and _returns_ the sorted... |
| April 28, 2017, 1:46 p.m. |
+15 |
Experience for voted solution martin_b: 1 on probe the corners; circle intersection-DaveDiFranco |
| April 28, 2017, 6:20 a.m. |
+1 |
Experience for voted comment otelmonika: 1 on DaveDiFranco: It looks like you need to sign up for a trial account at app.sendgrid.com, and then replace 'Registr... |
| April 28, 2017, 6:20 a.m. |
+5 |
Experience for appreciated comment otelmonika: 1 on DaveDiFranco: It looks like you need to sign up for a trial account at app.sendgrid.com, and then replace 'Registr... |
| April 28, 2017, 12:48 a.m. |
+1 |
Experience for voted comment oduvan: 1 on DaveDiFranco: It looks like you need to sign up for a trial account at app.sendgrid.com, and then replace 'Registr... |
| April 28, 2017, 12:48 a.m. |
+5 |
Experience for appreciated comment oduvan: 1 on DaveDiFranco: It looks like you need to sign up for a trial account at app.sendgrid.com, and then replace 'Registr... |
| April 27, 2017, 4:10 p.m. |
+15 |
Experience for solved mission Unfair Districts |
| April 24, 2017, 3:06 p.m. |
+5 |
Experience for solved mission Welcome Email by SendGrid |
| April 24, 2017, 3:05 p.m. |
+40 |
Experience for solved mission SendGrid Spam Reports |
| April 21, 2017, 8:25 p.m. |
+5 |
Experience for appreciated comment Noith: 1 on DaveDiFranco: Right now your code always returns the first time through the loop. Line 7 should return True. Line ... |
| April 21, 2017, 8:25 p.m. |
+1 |
Experience for voted comment Noith: 1 on DaveDiFranco: Right now your code always returns the first time through the loop. Line 7 should return True. Line ... |
| April 21, 2017, 7:24 p.m. |
+5 |
Experience for appreciated comment Valeriy__Vasipov: 1 on DaveDiFranco: You can see the test cases in git: verification/tests.py, linked at the bottom of the mission page. ... |
| April 21, 2017, 7:24 p.m. |
+1 |
Experience for voted comment Valeriy__Vasipov: 1 on DaveDiFranco: You can see the test cases in git: verification/tests.py, linked at the bottom of the mission page. ... |
| April 21, 2017, 5:28 p.m. |
+1 |
Experience for voted comment Noith: 1 on DaveDiFranco: You don't need the for loop - the framework will call your checkio function with different inputs an... |
| April 21, 2017, 5:28 p.m. |
+5 |
Experience for appreciated comment Noith: 1 on DaveDiFranco: You don't need the for loop - the framework will call your checkio function with different inputs an... |
| April 21, 2017, 5:19 p.m. |
+5 |
Experience for appreciated comment DahliaSR: 1 on DaveDiFranco: You don't need the for loop - the framework will call your checkio function with different inputs an... |
| April 21, 2017, 5:19 p.m. |
+1 |
Experience for voted comment DahliaSR: 1 on DaveDiFranco: You don't need the for loop - the framework will call your checkio function with different inputs an... |
| April 21, 2017, 5:19 p.m. |
+1 |
Experience for voted comment DahliaSR: 1 on DaveDiFranco: Move your logic that's in line 1-3 into the body of the 'checkio' function, starting at line 5. In a... |
| April 20, 2017, 3:39 p.m. |
+5 |
Experience for appreciated comment sanne.bergfeld: 1 on DaveDiFranco: It appears that checkio is actually testing with a set, not a list. https://github.com/CheckiO-Missi... |
| April 20, 2017, 3:39 p.m. |
+1 |
Experience for voted comment sanne.bergfeld: 1 on DaveDiFranco: It appears that checkio is actually testing with a set, not a list. https://github.com/CheckiO-Missi... |
| April 11, 2017, 10:47 a.m. |
+5 |
Experience for appreciated comment ini: 1 on DaveDiFranco: The argument [abs(i) for i in range(-10, 10)] is a generator. You can only iterate through a generat... |
| April 11, 2017, 10:47 a.m. |
+1 |
Experience for voted comment ini: 1 on DaveDiFranco: The argument [abs(i) for i in range(-10, 10)] is a generator. You can only iterate through a generat... |
| April 9, 2017, 4:40 a.m. |
+5 |
Experience for appreciated comment aquazul: 1 on DaveDiFranco: The argument [abs(i) for i in range(-10, 10)] is a generator. You can only iterate through a generat... |
| April 9, 2017, 4:40 a.m. |
+1 |
Experience for voted comment aquazul: 1 on DaveDiFranco: The argument [abs(i) for i in range(-10, 10)] is a generator. You can only iterate through a generat... |
| April 7, 2017, 7:44 p.m. |
+5 |
Experience for appreciated comment oduvan: 1 on DaveDiFranco: The 2nd argument name in the default code is 'crushes'. Should be 'users'? |
| April 7, 2017, 7:44 p.m. |
+1 |
Experience for voted comment oduvan: 1 on DaveDiFranco: The 2nd argument name in the default code is 'crushes'. Should be 'users'? |
| April 7, 2017, 4:48 p.m. |
+5 |
Experience for appreciated comment DahliaSR: 1 on DaveDiFranco: The argument [abs(i) for i in range(-10, 10)] is a generator. You can only iterate through a generat... |
| April 7, 2017, 4:48 p.m. |
+1 |
Experience for voted comment DahliaSR: 1 on DaveDiFranco: The argument [abs(i) for i in range(-10, 10)] is a generator. You can only iterate through a generat... |
| April 7, 2017, 3:29 p.m. |
+20 |
Experience for solved mission City's Happiness |
| April 6, 2017, 2 p.m. |
+15 |
Experience for solved mission New Cities |
| April 5, 2017, 7:48 a.m. |
+5 |
Experience for appreciated comment oduvan: 1 on DaveDiFranco: I don't understand extra test 3. The source, A, is in the list of crashed nodes. So shouldn't all of... |
| April 5, 2017, 7:48 a.m. |
+1 |
Experience for voted comment oduvan: 1 on DaveDiFranco: I don't understand extra test 3. The source, A, is in the list of crashed nodes. So shouldn't all of... |
| April 5, 2017, 7:46 a.m. |
+5 |
Experience for appreciated comment oduvan: 1 on DaveDiFranco: Extra test 3 is: disconnected_users([["A","B"],["A","C"],["A","D"],["A","E"],["A","F"]],{"A":10,"C":... |
| April 5, 2017, 7:46 a.m. |
+1 |
Experience for voted comment oduvan: 1 on DaveDiFranco: Extra test 3 is: disconnected_users([["A","B"],["A","C"],["A","D"],["A","E"],["A","F"]],{"A":10,"C":... |
| April 4, 2017, 8:04 p.m. |
+1 |
Experience for voted comment DahliaSR: 1 on DaveDiFranco: Extra test 3 is: disconnected_users([["A","B"],["A","C"],["A","D"],["A","E"],["A","F"]],{"A":10,"C":... |
| April 4, 2017, 8:04 p.m. |
+5 |
Experience for appreciated comment DahliaSR: 1 on DaveDiFranco: Extra test 3 is: disconnected_users([["A","B"],["A","C"],["A","D"],["A","E"],["A","F"]],{"A":10,"C":... |
| April 4, 2017, 8:04 p.m. |
+1 |
Experience for voted comment DahliaSR: 1 on DaveDiFranco: I don't understand extra test 3. The source, A, is in the list of crashed nodes. So shouldn't all of... |
| April 4, 2017, 8:04 p.m. |
+5 |
Experience for appreciated comment DahliaSR: 1 on DaveDiFranco: I don't understand extra test 3. The source, A, is in the list of crashed nodes. So shouldn't all of... |
| April 4, 2017, 6:43 p.m. |
+5 |
Experience for appreciated comment kurosawa4434: 1 on DaveDiFranco: I don't understand extra test 3. The source, A, is in the list of crashed nodes. So shouldn't all of... |
| April 4, 2017, 6:43 p.m. |
+1 |
Experience for voted comment kurosawa4434: 1 on DaveDiFranco: I don't understand extra test 3. The source, A, is in the list of crashed nodes. So shouldn't all of... |
| April 4, 2017, 2:58 p.m. |
+20 |
Experience for solved mission Node Disconnected Users |
| April 4, 2017, 2:32 p.m. |
+8 |
Experience for solved mission Stressful Subject |
| March 28, 2017, 3 p.m. |
+5 |
Experience for appreciated comment Pongster: 1 on DaveDiFranco: Recursion. Maintain a set of islands, which are each a set of points. From each piece of land, visit... |
| March 28, 2017, 3 p.m. |
+1 |
Experience for voted comment Pongster: 1 on DaveDiFranco: Recursion. Maintain a set of islands, which are each a set of points. From each piece of land, visit... |
| March 24, 2017, 7:49 p.m. |
+1 |
Experience for voted comment DahliaSR: 1 on DaveDiFranco: Why do you think it's wrong? Note that according to the task description, the resulting words should... |
