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Общий форумAlice PLEASE_Python Time limit exceeded // Задача 1196. Экзамен по истории 11 мар 2025 17:31 how can it be improved???? n = int(input()) sp = [] a = [] c = 0 for i in range(n): sp.append(int(input())) m = int(input()) for i in range(m): x = int(input()) if x in sp: c += 1 print(c) gooooooogol if a = 0 and b = 0?? [1] // Задача 1420. Целочисленное комплексное деление 8 июн 2018 16:08 if a = 0 and b = 0 => r = 0 and q every complex number => count solation equation = infinity ~'Yamca`~ Re: if a = 0 and b = 0?? // Задача 1420. Целочисленное комплексное деление 11 мар 2025 10:55 |0| >= |0| => answer 0 ~'Yamca`~ easy and overrated problem // Задача 1311. Устойчивая конструкция 11 мар 2025 00:59 realy sm_programmer Is it possible to reset progress? [1] 14 фев 2025 08:39 I would like to know if I can reset my progress here. I want to start afresh, but as I don't see a way to delete accounts, I thought that, at least, resetting my progress would be enough, but I can't do that either! Thanks in advance for your help! Edited by author 14.02.2025 08:40 Vladimir Yakovlev (USU) Re: Is it possible to reset progress? 10 мар 2025 02:05 You can request deleting your account by writing an email to support Vlad correct code [2] // Задача 1639. Шоколад 2 7 янв 2012 09:24 int main(){ int x, y; cin >> x >> y; if ((x*y-1)%2==1) cout << "[:=[first]"; else cout << "[second]=:]"; return 0; } Dastan Yelubayev Re: correct code // Задача 1639. Шоколад 2 29 окт 2012 02:37 #include <iostream> using namespace std; int main () { int m,n; cin>>m>>n; if((m*n)%2==0)cout<<"[:=[first]"; else cout<<"[second]=:]"; return 0; } Vasilii Re: correct code // Задача 1639. Шоколад 2 8 мар 2025 12:26 Why its correct? 👑TIMOFEY👑`~ easy bfs // Задача 1976. Оптимизация игры 7 мар 2025 12:34 👑TIMOFEY👑`~ WA19 // Задача 1703. Рука робота 5 мар 2025 16:43 set epsilon = 1e-9 ~'Yamca`~ WA 14 // Задача 1916. Руины титанов: в ожидании стабильности 4 мар 2025 16:52 Don't use hash sailingoat hint? // Задача 2179. Нужно больше трасс 2 мар 2025 19:06 can I have hint, at addflash@dmc.chat Please gippotalamus Please ! Need help..my algoritm is wright, but ! WA9 [4] // Задача 1296. Гиперпереход 15 ноя 2005 23:17 > > i found my mistake Edited by author 20.11.2005 00:44 matkir_ssau Re: Please ! Need help..my algoritm is wright, but ! WA9 [3] // Задача 1296. Гиперпереход 10 янв 2006 15:22 I have wa#9 but I can't found mistake :( what is test 9? Temur Re: Please ! Need help..my algoritm is wright, but ! WA9 [2] // Задача 1296. Гиперпереход 3 дек 2015 09:58 3 -1 -1 1 try this Nikolya Korol Re: Please ! Need help..my algoritm is wright, but ! WA9 // Задача 1296. Гиперпереход 2 мар 2025 00:36 I tried this and I get the correct answer, but test 9 code fails. Nikolya Korol Re: Please ! Need help..my algoritm is wright, but ! WA9 // Задача 1296. Гиперпереход 2 мар 2025 01:13 Here is the code that fails test 9: from typing import List potentials: List[int] = [] N: int = int(input()) for p in range(N): potentials.append(int(input())) def list_max_right_sum(lst: List[int]) -> List[int]: amount: int = 0 left_min: int = 0 left_max_index: int = 0 k: int = 0 for i, p in enumerate(lst): amount += p k = i + 1 if amount < left_min: left_min = amount left_max_index = i + 1 return lst[left_max_index: k] result: List[int] = list_max_right_sum(potentials) result.reverse() result = list_max_right_sum(result) print(sum(result)) eremeev.me.2012@gmail.com Я не понимаю что надо сделать? [1] // Задача 1336. Проблема Бен Бецалеля 8 мар 2024 18:54 Что означает отношения квадрата и куба и что за число n redcooltomato Re: Я не понимаю что надо сделать? // Задача 1336. Проблема Бен Бецалеля 26 фев 2025 16:51 дано число n, найти a и b где n = a^2/b^3 PredaBoss If you've got WA#13,here is why [2] // Задача 1183. Brackets Sequence 25 фев 2018 14:35 Test 13 is an empty sequence :))) FelFa_1414666 Re: If you've got WA#13,here is why // Задача 1183. Brackets Sequence 8 фев 2022 11:23 Thanks Bro el linisze de la lunasovic schneider Re: If you've got WA#13,here is why // Задача 1183. Brackets Sequence 25 фев 2025 08:48 Thanks! Edited by author 25.02.2025 08:48 👑TIMOFEY👑`~ WA8 // Задача 1996. Шифровка 3 24 фев 2025 19:59 ans No stariy_bog accepted python // Задача 1119. Метро 20 фев 2025 21:04 # works on pypy import sys n, m = sys.stdin.readline().split() n, m = int(n), int(m) k = int(sys.stdin.readline()) can_diag = {tuple(map(int, sys.stdin.readline().split())):0 for _ in range(k)} city_map = [[0]*(n+1) for _ in range(m+1)] for i in range(n+1): city_map[0][i] = i*100 for i in range(m+1): city_map[i][0] = i*100 for i in range(1, m+1): for j in range(1, n+1): if (j, i) in can_diag: city_map[i][j] = 100*(2**0.5)+city_map[i-1][j-1] else: city_map[i][j] = 100+min(city_map[i][j-1], city_map[i-1][j]) print(round(city_map[-1][-1])) 👑TIMOFEY👑`~ AC long double // Задача 2008. Артамончик 17 фев 2025 20:00 👑TIMOFEY👑`~ WA4 // Задача 1936. Шоушилин 17 фев 2025 12:18 i think i get this wa by precision, i try to use long double but this dont enough, maybe i have specific algorithm for this problem LeTim DO NOT USE DOUBLE [4] // Задача 1524. Men in Black 15 окт 2024 18:21 Use float instead, otherwise you'll get WA8!!! Oleg Vasilenko (Chelyabinsk) Re: DO NOT USE DOUBLE [3] // Задача 1524. Men in Black 3 ноя 2024 11:12 Sorry, but it's wrong. I got AC without floats, only doubles :)) akorton Re: DO NOT USE DOUBLE [1] // Задача 1524. Men in Black 4 дек 2024 20:24 Any advice for WA2? LeTim Re: DO NOT USE DOUBLE // Задача 1524. Men in Black 14 фев 2025 19:53 akorton писал(a) 4 декабря 2024 20:24 Any advice for WA2? Try this test: 1 James 0.8 0.7 0.75 0.5 0.85 J 2 0.4 100 mibLexus 0.99 1000 car2 2 mibLexus 0 pq123bu mibLexus 12 ab891ah 2 0.2 0.3 18 100 cockroach 0.8 0.3 30 46 monster2 1000000 30 200 0.95 19 10 newagent Klint 0.9 0.8 0.5 0.7 0.86 20 quest run 48 30 newcar mibLexus 47 aa890bu 43 quest kill 100 cockroach 53 quest kill 100 cockroach 67 quest kill 100 cockroach 71 quest kill 100 cockroach 80 quest talk 1 0.1 10 998 newcar mibLexus 0 z2 999 newcar car2 0 z1 1000 quest findout 200 0.1 30 2000 quest findout 30 0.1 30 3000 quest kill 100 cockroach 4000 quest kill 10 monster2 5000 quest kill 10 monster2 6000 newagent John 0.5 0.5 0.5 0.5 0.5 7000 quest kill 10 monster2 999999 quest findout 500000 0.1 1000000 1000000 quest findout 500000 0.1 1000000 Answer: 0000:00:10 New agent Klint got a letter K. 0000:00:20 Agent J started quest 1 using car pq123bu. 0000:00:30 MIB bought a car of class mibLexus. 0000:00:43 Agent K started quest 2 using car ab891ah. 0000:02:12 Agent J finished quest 1. 0000:02:12 Agent J started quest 3 using car aa890bu. 0000:02:25 Car ab891ah was broken. 0000:03:00 Agent K killed monster cockroach. 0000:03:14 Car aa890bu was broken. 0000:04:44 Agent J killed monster cockroach. 0000:05:05 Agent K finished quest 2. 0000:05:05 Agent K started quest 4. 0000:07:07 Agent J finished quest 3. 0000:07:07 Agent J started quest 5 using car pq123bu. 0000:07:12 Car pq123bu was broken. 0000:07:29 Agent K killed monster cockroach. 0000:09:34 Agent K finished quest 4. 0000:09:34 Agent K started quest 6. 0000:09:47 Agent K finished quest 6. 0000:09:49 Agent J killed monster cockroach. 0000:12:12 Agent J finished quest 5. 0000:16:38 MIB bought a car of class mibLexus. 0000:16:39 MIB bought a car of class car2. 0000:16:40 Agent K started quest 7 using car z2. 0000:18:36 Car z2 was broken. 0001:01:51 Agent K finished quest 7. 0001:09:20 Agent J and agent K started quest 8. 0001:11:20 Agent J and agent K finished quest 8. 0002:02:00 Agent K started quest 9. 0002:04:23 Agent K killed monster cockroach. 0002:06:28 Agent K finished quest 9. 0002:06:28 Agent K has tired. 0002:18:40 Agent J started quest 10. 0002:19:25 Agent J killed monster monster2. 0002:19:39 Agent J finished quest 10. 0003:11:20 Agent J started quest 11. 0003:12:04 Agent J killed monster monster2. 0003:12:18 Agent J finished quest 11. 0004:04:00 New agent John got a letter I. 0004:20:40 Agent J started quest 12. 0004:21:24 Agent J killed monster monster2. 0004:21:38 Agent J finished quest 12. 0694:10:39 Agent J started quest 13. 0694:10:40 Agent I started quest 14. 2604:14:01 Agent J finished quest 13. 3472:05:20 Agent I finished quest 14. LeTim Re: DO NOT USE DOUBLE // Задача 1524. Men in Black 14 фев 2025 19:47 Oleg Vasilenko (Chelyabinsk) писал(a) 3 ноября 2024 11:12 Sorry, but it's wrong. I got AC without floats, only doubles :)) idk, i have literally the same solution with double that got WA 8, and with float - AC. maybe someone else might have the same issueEdited by author 14.02.2025 19:55 LeTim some hard tests // Задача 1374. Мизер 14 фев 2025 19:13 7C 7D 7H 8D 8H 9H 10D JD KC KH 7S 8C 9C 9D 10C JS QD QS KS AC 8S 9S 10H 10S JH QH KD AD AH AS 3 7C 7D 8H 8S 9C 9H JC JH KC KH 8C 8D 9D 10H JD QC QH QS AD AH 7S 9S 10C 10D JS QD KD KS AC AS 2 7D 7S 8C 8D 9C JD QC QD KD AC 7H 8S 9D 9S 10D QH KH KS AD AS 9H 10C 10H 10S JC JH JS QS KC AH 2 7C 7D 7S 9C 9S 10C QS KC AC AS 7H 8D 8S 10D 10S JD QD QH KS AH 8C 8H 9D 9H JC JH QC KD KH AD 3 Answer to all tests above: ;) AGorohov WTF?! Memory limit exceeded && Time limit // Задача 1269. Антимат 14 фев 2025 01:13 То выдает Memory limit exceeded на 200 Кб, то Time limit exceeded на 46 или даже 15 мс. Как я понимаю, тут только имитация реальной проверки, и ожидается какое-то конкретное решение, а не нормально работающее. Кто прошёл эти круги ада, помогите советом! Моё решение использует алгоритм Ахо-Корасика, на тестовых данных выдаёт правильные результаты. Заменил HashMap в нодах на массив [256] - всё равно не проходит, те же ошибки. Я не знаю что думать, весь день убил на эту ерунду. Edited by author 14.02.2025 01:16 Redin Dmitry Sergeevich RE test7 in C# // Задача 1211. Круговая порука 12 фев 2025 21:41 Hello guys. I got strange RE(non zero exit code) on test7 in c#, but I just rewrite my perfectly working cpp solution with another input/output, had someone met same problem?
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