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 | 
| 
			 751 
		 | 
			 Singapore 
		 | 
			 Python 3 
		 | 
			 35 
		 | 
			 02:22:59.594 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:25:55.2 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:14:59.594 
		 | 
			 | |||
| 
			 752 
		 | 
			 China 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:23:12.13 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:44:30.012 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:19:12.13 
		 | 
			 0 
		 | 
			 
1✗✗✗
 
		 | ||
| 
			 753 
		 | 
			 China 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:23:20.426 
		 | 
			 25 
		 | 
			 
4✓✓✓
 
		 | 
			 01:23:08.703 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:07:20.426 
		 | 
			 | |||
| 
			 754 
		 | 
			 Russia 
		 | 
			 Java (OpenJDK) 
		 | 
			 35 
		 | 
			 02:23:53.054 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:49:07.423 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:23:53.054 
		 | 
			 | |||
| 
			 755 
		 | 
			 China 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:23:57.116 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:22:32.324 
		 | 
			 10 
		 | 
			 
21✓✗
 
		 | 
			 02:15:57.116 
		 | 
			 | |||
| 
			 756 
		 | 
			 France 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:24:00.313 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:11:01.379 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:20:00.313 
		 | 
			 | |||
| 
			 757 
		 | 
			 Poland 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:24:05.131 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:10:53.059 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:16:05.131 
		 | 
			 | |||
| 
			 758 
		 | 
			 China 
		 | 
			 Java (OpenJDK) 
		 | 
			 35 
		 | 
			 02:24:14.229 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:03:45.643 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:24:14.229 
		 | 
			 | |||
| 
			 759 
		 | 
			 Russia 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:24:16.194 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:47:01.172 
		 | 
			 10 
		 | 
			 
6✓✗
 
		 | 
			 02:00:16.194 
		 | 
			 | |||
| 
			 760 
		 | 
			 Tunisia 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:24:19.031 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:41:45.227 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:16:19.031 
		 | 
			 | |||
| 
			 761 
		 | 
			 Vietnam 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:24:22.34 
		 | 
			 25 
		 | 
			 
3✓✓✓
 
		 | 
			 01:50:25.509 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:12:22.34 
		 | 
			 | |||
| 
			 762 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:24:41.855 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:24:49.695 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:24:41.855 
		 | 
			 | |||
| 
			 763 
		 | 
			 China 
		 | 
			 JavaScript (Node.js) 
		 | 
			 35 
		 | 
			 02:24:46.513 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 00:58:26.976 
		 | 
			 10 
		 | 
			 
2✓✗
 
		 | 
			 02:12:46.513 
		 | 
			 | |||
| 
			 764 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:24:52.476 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:41:24.921 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:24:52.476 
		 | 
			 | |||
| 
			 765 
		 | 
			 Thailand 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:24:53.63 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:28:37.68 
		 | 
			 10 
		 | 
			 
32✓✗
 
		 | 
			 02:12:53.63 
		 | 
			 | |||
| 
			 766 
		 | 
			 United States 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:24:55.185 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 02:24:55.185 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 00:58:53.82 
		 | 
			 0 
		 | 
			 
2✗✗✗
 
		 | ||
| 
			 767 
		 | 
			 Thailand 
		 | 
			 C# (Mono) 
		 | 
			 35 
		 | 
			 02:25:03.295 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:58:18.362 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:21:03.295 
		 | 
			 0 
		 | 
			 
2✗✗✗
 
		 | ||
| 
			 768 
		 | 
			 Czech Republic 
		 | 
			 Java (OpenJDK) 
		 | 
			 35 
		 | 
			 02:25:17.725 
		 | 
			 25 
		 | 
			 
3✓✓✓
 
		 | 
			 00:49:46.789 
		 | 
			 10 
		 | 
			 
2✓✗
 
		 | 
			 02:05:17.725 
		 | 
			 0 
		 | 
			 
1✗✗✗
 
		 | ||
| 
			 769 
		 | 
			 Germany 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:25:50.035 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:52:46.547 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:25:50.035 
		 | 
			 | |||
| 
			 770 
		 | 
			 Belarus 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:26:04.289 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:41:42.334 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:26:04.289 
		 | 
			 | |||
| 
			 771 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:26:34.981 
		 | 
			 25 
		 | 
			 
2✓✓✓
 
		 | 
			 01:26:19.082 
		 | 
			 10 
		 | 
			 
2✓✗
 
		 | 
			 02:10:34.981 
		 | 
			 | |||
| 
			 772 
		 | 
			 Iran 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:26:51.889 
		 | 
			 25 
		 | 
			 
5✓✓✓
 
		 | 
			 02:06:51.889 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:44:06.67 
		 | 
			 | |||
| 
			 773 
		 | 
			 Estonia 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:26:55.61 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 02:26:55.61 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:48:59.613 
		 | 
			 | |||
| 
			 774 
		 | 
			 Brazil 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:27:12.379 
		 | 
			 25 
		 | 
			 
2✓✓✓
 
		 | 
			 01:20:55.972 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:19:12.379 
		 | 
			 | |||
| 
			 775 
		 | 
			 Japan 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:27:17.179 
		 | 
			 25 
		 | 
			 
2✓✓✓
 
		 | 
			 00:33:40.729 
		 | 
			 10 
		 | 
			 
5✓✗
 
		 | 
			 01:59:17.179 
		 | 
			 | |||
| 
			 776 
		 | 
			 China 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:27:41.534 
		 | 
			 25 
		 | 
			 
3✓✓✓
 
		 | 
			 01:50:47.203 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:15:41.534 
		 | 
			 | |||
| 
			 777 
		 | 
			 Russia 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:27:43.648 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 00:48:00.678 
		 | 
			 10 
		 | 
			 
2✓✗
 
		 | 
			 02:15:43.648 
		 | 
			 | |||
| 
			 778 
		 | 
			 Ukraine 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:27:45.894 
		 | 
			 25 
		 | 
			 
5✓✓✓
 
		 | 
			 01:57:31.543 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:07:45.894 
		 | 
			 0 
		 | 
			 
8✗✗✗
 
		 | ||
| 
			 779 
		 | 
			 United States 
		 | 
			 Java (OpenJDK) 
		 | 
			 35 
		 | 
			 02:27:46.106 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:44:59.605 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:27:46.106 
		 | 
			 | |||
| 
			 780 
		 | 
			 Slovakia 
		 | 
			 Python 3 
		 | 
			 35 
		 | 
			 02:28:12.004 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 02:24:12.004 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:34:36.385 
		 | 
			 0 
		 | 
			 
3✗✗✗
 
		 | ||
| 
			 781 
		 | 
			 Germany 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:28:14.22 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 02:17:54.14 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:28:14.22 
		 | 
			 | |||
| 
			 782 
		 | 
			 United States 
		 | 
			 Python 3 
		 | 
			 35 
		 | 
			 02:28:16.715 
		 | 
			 25 
		 | 
			 
2✓✓✓
 
		 | 
			 02:20:16.715 
		 | 
			 10 
		 | 
			 
2✓✗
 
		 | 
			 01:59:57.921 
		 | 
			 0 
		 | 
			 
3✗✗✗
 
		 | ||
| 
			 783 
		 | 
			 Portugal 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:28:29.119 
		 | 
			 25 
		 | 
			 
3✓✓✓
 
		 | 
			 01:40:06.668 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:12:29.119 
		 | 
			 0 
		 | 
			 
2✗✗✗
 
		 | ||
| 
			 784 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:28:35.466 
		 | 
			 25 
		 | 
			 
4✓✓✓
 
		 | 
			 02:12:35.466 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:05:10.801 
		 | 
			 | |||
| 
			 785 
		 | 
			 Norway 
		 | 
			 Java (OpenJDK) 
		 | 
			 35 
		 | 
			 02:28:44.764 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 01:10:20.848 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:24:44.764 
		 | 
			 | |||
| 
			 786 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:28:45.096 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:07:52.233 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:28:45.096 
		 | 
			 | |||
| 
			 787 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:28:46.958 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:27:34.604 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:28:46.958 
		 | 
			 | |||
| 
			 788 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:28:48.44 
		 | 
			 25 
		 | 
			 
3✓✓✓
 
		 | 
			 01:25:08.78 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:16:48.44 
		 | 
			 | |||
| 
			 789 
		 | 
			 Canada 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:28:49.012 
		 | 
			 25 
		 | 
			 
4✓✓✓
 
		 | 
			 01:04:12.784 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:12:49.012 
		 | 
			 | |||
| 
			 790 
		 | 
			 Taiwan 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:28:50.673 
		 | 
			 25 
		 | 
			 
2✓✓✓
 
		 | 
			 01:24:04.645 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:16:50.673 
		 | 
			 | |||
| 
			 791 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:28:51.015 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 01:51:12.216 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:28:51.015 
		 | 
			 | |||
| 
			 792 
		 | 
			 Hong Kong 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:29:05.673 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:46:16.333 
		 | 
			 10 
		 | 
			 
11✓✗
 
		 | 
			 02:25:05.673 
		 | 
			 | |||
| 
			 793 
		 | 
			 Ukraine 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:29:12.813 
		 | 
			 25 
		 | 
			 
3✓✓✓
 
		 | 
			 01:17:51.416 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 02:17:12.813 
		 | 
			 | |||
| 
			 794 
		 | 
			 China 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:29:13.059 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:43:33.814 
		 | 
			 10 
		 | 
			 
1✓✗
 
		 | 
			 02:25:13.059 
		 | 
			 | |||
| 
			 795 
		 | 
			 Vietnam 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:29:35.586 
		 | 
			 25 
		 | 
			 
✓✓✓
 
		 | 
			 00:34:14.345 
		 | 
			 10 
		 | 
			 
22✓✗
 
		 | 
			 02:21:35.586 
		 | 
			 | |||
| 
			 796 
		 | 
			 Hong Kong 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:29:36.833 
		 | 
			 25 
		 | 
			 
2✓✓✓
 
		 | 
			 01:51:35.488 
		 | 
			 10 
		 | 
			 
4✓✗
 
		 | 
			 02:05:36.833 
		 | 
			 0 
		 | 
			 
3✗✗✗
 
		 | ||
| 
			 797 
		 | 
			 Japan 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:29:58.378 
		 | 
			 5 
		 | 
			 
✓✗✗
 
		 | 
			 02:21:58.378 
		 | 
			 30 
		 | 
			 
2✓✓
 
		 | 
			 02:13:14.373 
		 | 
			 | |||
| 
			 798 
		 | 
			 Singapore 
		 | 
			 Python 3 
		 | 
			 35 
		 | 
			 02:29:59.89 
		 | 
			 25 
		 | 
			 
3✓✓✓
 
		 | 
			 02:17:59.89 
		 | 
			 10 
		 | 
			 
✓✗
 
		 | 
			 01:46:11.61 
		 | 
			 | |||
| 
			 799 
		 | 
			 Hungary 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:30:15.608 
		 | 
			 25 
		 | 
			 
1✓✓✓
 
		 | 
			 02:18:15.608 
		 | 
			 10 
		 | 
			 
21✓✗
 
		 | 
			 01:45:52.085 
		 | 
			 | |||
| 
			 800 
		 | 
			 India 
		 | 
			 C++ (G++) 
		 | 
			 35 
		 | 
			 02:30:45.419 
		 | 
			 25 
		 | 
			 
3✓✓✓
 
		 | 
			 01:24:11.447 
		 | 
			 10 
		 | 
			 
2✓✗
 
		 | 
			 02:10:45.419 
		 | 
			 | |||
:5 
:11