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| Показать все ветки Спрятать все ветки Показать все сообщения Спрятать все сообщения | | Some tests | Otrebus | 1894. Нелётная погода | 6 авг 2021 16:38 | 1 | 3 4
0 2000 1000 3000 0 3000
0 0 3000 0 3000 3000 0 3000
ans: 647.1067811865
5 6
0 2000 500 2500 1000 3000 1500 3000 0 3000
0 0 1500 0 3000 0 1500 0 3000 3000 0 3000
ans: 647.1067811865
3 4
0 0 4000 0 2000 4000
0 0 4000 0 4000 4000 0 4000
ans: 3517.7087639997
4 4
0 0 3000 0 3000 3000 0 3000
2000 2000 5000 2000 5000 5000 2000 5000
ans: 940
4 4
0 0 3000 0 3000 3000 0 3000
1000 1000 -2000 1000 -2000 -2000 1000 -2000
ans: 940
4 3
0 0 30000 0 30000 30000 0 30000
10000 40000 40000 10000 40000 40000
ans: 7011.0678118655
4 4
0 0 3000 0 3000 3000 0 3000
-1000 1000 5000 1000 5000 2000 -1000 2000
ans: 1940
4 4
0 0 3000 0 3000 3000 0 3000
-1000 2000 1000 -1000 2000 -1000 -1000 2000
ans: 647.1067811865
3 3
0 0 4000 2000 0 4000
3000 2000 7000 0 7000 4000
ans: 387.2135955000
Also, WA6 = integer overflow | | Algo. Hints. | IgorKoval(from Pskov) | 1894. Нелётная погода | 3 сен 2019 16:47 | 4 | What is algorithm? What formulas, theorems, equations and hints must I use? Thx
Really, if we can find A-B then we must understand that [0,0] belong to A-B or not
If 'yes' then answer = max{0, dist([0,0], A-B) - 60}
If 'no' then answer = 0 | | W5 | sdlcj | 1894. Нелётная погода | 17 май 2012 17:27 | 1 | W5 sdlcj 17 май 2012 17:27 what's wrong about my code ? Why it is wrong answer on test 5? | | Clarify | Radi Muhammad Reza | 1894. Нелётная погода | 2 апр 2012 23:52 | 4 | Clarify Radi Muhammad Reza 30 мар 2012 23:36 please, someone explain the test case. i don't get how it is 540.0 Look at this sentence attentively: "One of the passengers has found on the Internet a satellite image of the airport territory taken EXACTLY ONE MINUTE AGO"
In worst case the trundercloud will hang out of airport after 600 seconds the passenger has taken the image. After a minute this value = 540.
Edited by author 02.04.2012 23:53 |
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