Round 1B 2018
Contest page • The top 1500 contestants in this round will advance to Round 2.
Search
Rounding Error :5  :9  :11 
 | Mysterious Road Signs :10  :20 
 | Transmutation :15  :18  :12 
 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No | Nickname | Country | Language | Score | Penalty | Score | Attempts | Penalty | Score | Attempts | Penalty | Score | Attempts | Penalty | 
| 
			 651 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 01:58:09.489 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:10:48.908 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:54:09.489 
		 | 
			 | |||
| 
			 652 
		 | 
			 Belarus 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 01:58:16.939 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:18:06.939 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:58:16.939 
		 | 
			 0 
		 | 
			 
3✗✗✗
 
		 | ||
| 
			 653 
		 | 
			 Russia 
		 | 
			 Java (OpenJDK) 
		 | 
			 35 
		 | 
			 01:58:28.281 
		 | 
			 25 
		 | 
			 
2✓✓✓
 
		 | 
			 01:46:28.281 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 01:26:45.548 
		 | 
			 0 
		 | 
			 
2✗✗✗
 
		 | ||
| 
			 654 
		 | 
			 Thailand 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 01:58:31.44 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:17:17.296 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:58:31.44 
		 | 
			 0 
		 | 
			 
2✗✗✗
 
		 | ||
| 
			 655 
		 | 
			 Russia 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 01:58:34.252 
		 | 
			 25 
		 | 
			 
3✓✓✓
 
		 | 
			 01:18:34.686 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:46:34.252 
		 | 
			 | |||
| 
			 656 
		 | 
			 Sweden 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 01:58:56.918 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:57:05.256 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:58:56.918 
		 | 
			 | |||
| 
			 657 
		 | 
			 Ukraine 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 01:59:24.324 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:37:38.548 
		 | 
			 10 
		 | 
			 
2✓✗
 
		 | 
			 01:51:24.324 
		 | 
			 0 
		 | 
			 
2✗✗✗
 
		 | ||
| 
			 658 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 01:59:35.869 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:02:42.1 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:59:35.869 
		 | 
			 0 
		 | 
			 
1✗✗✗
 
		 | ||
| 
			 659 
		 | 
			 Armenia 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 01:59:36.479 
		 | 
			 25 
		 | 
			 
5✓✓✓
 
		 | 
			 01:06:14.988 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:39:36.479 
		 | 
			 | |||
| 
			 660 
		 | 
			 Hong Kong 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:00:46.612 
		 | 
			 25 
		 | 
			 
4✓✓✓
 
		 | 
			 00:39:47.918 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 01:40:46.612 
		 | 
			 | |||
| 
			 661 
		 | 
			 China 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:01:16.45 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 00:41:05.102 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 01:53:16.45 
		 | 
			 | |||
| 
			 662 
		 | 
			 Israel 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:01:27.285 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:53:27.285 
		 | 
			 10 
		 | 
			 
12✓✗
 
		 | 
			 01:00:46.395 
		 | 
			 0 
		 | 
			 
5✗✗✗
 
		 | ||
| 
			 663 
		 | 
			 United States 
		 | 
			 Python 3 
		 | 
			 35 
		 | 
			 02:01:31.847 
		 | 
			 25 
		 | 
			 
3✓✓✓
 
		 | 
			 00:55:23.612 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:49:31.847 
		 | 
			 | |||
| 
			 664 
		 | 
			 Belarus 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:01:35.116 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:27:33.816 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:01:35.116 
		 | 
			 | |||
| 
			 665 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:01:37.934 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:03:37.956 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:01:37.934 
		 | 
			 | |||
| 
			 666 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:01:40.968 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:34:33.959 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:01:40.968 
		 | 
			 | |||
| 
			 667 
		 | 
			 Colombia 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:01:52.767 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:48:07.222 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:01:52.767 
		 | 
			 0 
		 | 
			 
6✗✗✗
 
		 | ||
| 
			 668 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:03:12.522 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:36:06.452 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:59:12.522 
		 | 
			 0 
		 | 
			 
5✗✗✗
 
		 | ||
| 
			 669 
		 | 
			 United States 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:03:52.049 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 02:03:52.049 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:37:30.155 
		 | 
			 | |||
| 
			 670 
		 | 
			 Slovenia 
		 | 
			 Python 3 
		 | 
			 35 
		 | 
			 02:04:04.928 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:18:42.439 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:04:04.928 
		 | 
			 | |||
| 
			 671 
		 | 
			 Bangladesh 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:04:32.636 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:22:07.735 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:04:32.636 
		 | 
			 | |||
| 
			 672 
		 | 
			 Romania 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:04:51.062 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:29:00.271 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:04:51.062 
		 | 
			 0 
		 | 
			 
2✗✗✗
 
		 | ||
| 
			 673 
		 | 
			 United States 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:05:10.116 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 00:54:23.335 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 01:57:10.116 
		 | 
			 0 
		 | 
			 
2✗✗✗
 
		 | ||
| 
			 674 
		 | 
			 Ukraine 
		 | 
			 (multiple) 
		 | 
			 35 
		 | 
			 02:05:17.626 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 02:01:17.626 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 01:01:28.653 
		 | 
			 | |||
| 
			 675 
		 | 
			 India 
		 | 
			 Java (OpenJDK) 
		 | 
			 35 
		 | 
			 02:05:55.752 
		 | 
			 25 
		 | 
			 
2✓✓✓
 
		 | 
			 00:32:14.108 
		 | 
			 10 
		 | 
			 
42✓✗
 
		 | 
			 01:41:55.752 
		 | 
			 | |||
| 
			 676 
		 | 
			 Canada 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:05:56.757 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:02:06.784 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:05:56.757 
		 | 
			 | |||
| 
			 677 
		 | 
			 France 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:06:08.36 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:53:06.332 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:02:08.36 
		 | 
			 0 
		 | 
			 
2✗✗✗
 
		 | ||
| 
			 678 
		 | 
			 China 
		 | 
			 Python 2 
		 | 
			 35 
		 | 
			 02:06:11.724 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 00:53:57.599 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:02:11.724 
		 | 
			 0 
		 | 
			 
1✗✗✗
 
		 | ||
| 
			 679 
		 | 
			 United States 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:06:12.348 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 00:46:17.794 
		 | 
			 10 
		 | 
			 
32✓✗
 
		 | 
			 01:50:12.348 
		 | 
			 | |||
| 
			 680 
		 | 
			 Netherlands 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:06:29.804 
		 | 
			 25 
		 | 
			 
2✓✓✓
 
		 | 
			 01:19:56.748 
		 | 
			 10 
		 | 
			 
2✓✗
 
		 | 
			 01:50:29.804 
		 | 
			 | |||
| 
			 681 
		 | 
			 Japan 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:06:42.09 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:26:42.74 
		 | 
			 10 
		 | 
			 
23✓✗
 
		 | 
			 01:54:42.09 
		 | 
			 | |||
| 
			 682 
		 | 
			 Slovenia 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:06:52.02 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 00:52:48.284 
		 | 
			 10 
		 | 
			 
11✓✗
 
		 | 
			 01:58:52.02 
		 | 
			 0 
		 | 
			 
2✗✗✗
 
		 | ||
| 
			 683 
		 | 
			 Ukraine 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:06:54.334 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:31:52.133 
		 | 
			 10 
		 | 
			 
3✓✗
 
		 | 
			 01:54:54.334 
		 | 
			 | |||
| 
			 684 
		 | 
			 Japan 
		 | 
			 Java (OpenJDK) 
		 | 
			 35 
		 | 
			 02:07:21.686 
		 | 
			 25 
		 | 
			 
3✓✓✓
 
		 | 
			 01:05:13.29 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:55:21.686 
		 | 
			 0 
		 | 
			 
1✗✗✗
 
		 | ||
| 
			 685 
		 | 
			 Japan 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:07:28.855 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:16:42.323 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:03:28.855 
		 | 
			 0 
		 | 
			 
1✗✗✗
 
		 | ||
| 
			 686 
		 | 
			 Taiwan 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:07:57.619 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:23:56.331 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:03:57.619 
		 | 
			 | |||
| 
			 687 
		 | 
			 Dominican Republic 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:07:59.595 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:04:42.15 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:07:59.595 
		 | 
			 | |||
| 
			 688 
		 | 
			 Egypt 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:08:11.54 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:15:56.741 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:04:11.54 
		 | 
			 | |||
| 
			 689 
		 | 
			 United States 
		 | 
			 C (GCC) 
		 | 
			 35 
		 | 
			 02:08:29.753 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 00:59:44.821 
		 | 
			 10 
		 | 
			 
12✓✗
 
		 | 
			 02:00:29.753 
		 | 
			 | |||
| 
			 690 
		 | 
			 Taiwan 
		 | 
			 Java (OpenJDK) 
		 | 
			 35 
		 | 
			 02:08:48.948 
		 | 
			 25 
		 | 
			 
2✓✓✓
 
		 | 
			 00:45:12.187 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:00:48.948 
		 | 
			 0 
		 | 
			 
1✗✗✗
 
		 | ||
| 
			 691 
		 | 
			 Iran 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:09:01.884 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:13:56.146 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:09:01.884 
		 | 
			 | |||
| 
			 692 
		 | 
			 Egypt 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:09:28.162 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:33:40.1 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:05:28.162 
		 | 
			 | |||
| 
			 693 
		 | 
			 Netherlands 
		 | 
			 Java (OpenJDK) 
		 | 
			 35 
		 | 
			 02:09:44.835 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:03:22.834 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:09:44.835 
		 | 
			 | |||
| 
			 694 
		 | 
			 United States 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:09:48.37 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:35:00.147 
		 | 
			 10 
		 | 
			 
31✓✗
 
		 | 
			 01:57:48.37 
		 | 
			 0 
		 | 
			 
2✗✗✗
 
		 | ||
| 
			 695 
		 | 
			 Poland 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:10:12.275 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:06:51.475 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:06:12.275 
		 | 
			 | |||
| 
			 696 
		 | 
			 Morocco 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:10:44.967 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:00:42.522 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:06:44.967 
		 | 
			 | |||
| 
			 697 
		 | 
			 Japan 
		 | 
			 Java (OpenJDK) 
		 | 
			 35 
		 | 
			 02:11:36.836 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:46:17.856 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:11:36.836 
		 | 
			 | |||
| 
			 698 
		 | 
			 Latvia 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:11:40.248 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:44:17.352 
		 | 
			 10 
		 | 
			 
2✓✗
 
		 | 
			 02:03:40.248 
		 | 
			 | |||
| 
			 699 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:11:58.597 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:00:38.559 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:11:58.597 
		 | 
			 | |||
| 
			 700 
		 | 
			 Slovakia 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:12:37.658 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:07:53.395 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:12:37.658 
		 | 
			 | |||
:5 
:11