数字方阵练习题。模拟法与解析法。解析法注意方阵元素与行列坐标ij的关系。
若完成后，可以到题库中做题。
| Standing | User | Nick Name | Solved | TIME PENALTY | A | B | C | D | E | F | G | H | I | J |
| 1 | zhuchenyang | 10 | 06:17:04 | 00:36:18 | 00:36:37 | 00:36:56 | 00:37:15 | 00:37:31 | 00:37:51 | 00:38:10 | 00:38:30 | 00:38:50 | 00:39:06 | |
| 2 | feihangcheng2 | 10 | 06:44:46 | 00:39:05 | 00:39:22 | 00:39:39 | 00:39:58 | 00:40:17 | 00:40:40 | 00:40:57 | 00:41:13 | 00:41:38 | 00:41:57 | |
| 3 | shenniule | 10 | 11:07:38 | 01:01:34 | 01:02:09 | 01:02:46 | 01:03:17 | 01:05:36(-1) | 01:04:11 | 01:06:19 | 01:06:43 | 01:07:16 | 01:07:47 | |
| 4 | 107wangchang | 10 | 10651:32:00 | 1182:58:15 | 1182:58:51 | 1182:59:18 | 1182:59:56 | 1183:00:53 | 1183:01:26 | 01:58:36 | 1183:02:00 | 1184:24:40 | 1183:48:05(-1) | |
| 5 | 703zhangyuquan | 9 | 06:08:16 | 00:39:08 | 00:39:38 | 00:40:01 | 00:40:28 | 00:40:55 | 00:41:21 | 00:41:47 | 00:42:16 | 00:42:42 | ||
| 6 | yangxiaojun | 9 | 2655:41:13 | 00:44:36 | 00:45:02 | 00:45:27 | 00:45:50 | 00:46:10 | 607:59:30 | 608:00:37 | 210:28:28 | 1224:25:33(-3) | (-2) | |
| 7 | zhuzhenyi | 8 | 1400:56:20 | 24:05:16 | 24:06:22 | 24:06:59 | 24:07:36 | 24:42:23 | 24:58:35 | 27:26:59(-1) | 1225:22:10(-5) | |||
| 8 | shx | 8 | 9354:58:09 | 1129:43:03 | (-3) | 1157:23:22 | 1172:44:57 | 1173:00:34(-1) | 1177:11:56 | 1178:00:25 | 1183:04:56 | 1183:28:56 | (-4) | |
| 9 | shimijie | 7 | 2318:59:57 | 01:34:18 | 01:32:37 | 01:36:31 | 01:22:26 | 1155:48:28 | 01:20:50 | 1155:44:47 | ||||
| 10 | zhuyicheng | 5 | 3632:25:01 | 146:20:43 | 146:27:12(-1) | 1057:00:02 | 1057:12:50 | 1225:04:14 | ||||||
| 11 | zhuzhexu | 4 | 04:39:30 | 00:36:45 | 01:09:02(-1) | 00:46:15 | 01:27:28(-1) | (-2) | ||||||
| 12 | wuminyue | 4 | 4167:21:56 | 1036:48:34 | 1061:04:36(-1) | 1007:54:01 | 1061:14:45 | |||||||
| 13 | zhangwenyu | 3 | 3675:37:56 | 1224:30:54 | 1224:56:56(-2) | 1225:30:06 | ||||||||
| 14 | wangjiaxuan | 2 | 01:19:57 | 00:39:34 | 00:40:23 | |||||||||
| 15 | yintianyi | 2 | 02:44:38 | 01:11:10 | 01:13:28(-1) | (-1) | ||||||||
| 16 | yukaijie | 1 | 27:30:55 | 27:30:55 | (-2) | |||||||||
| 17 | yuwenqiuyue | 1 | 483:33:38 | 483:33:38 | (-1) | |||||||||
| 18 | zhouyucheng | 1 | 1224:47:20 | 1224:47:20 | ||||||||||
| 19 | zhouyishan | 1 | 1224:53:37 | 1224:53:37 | ||||||||||
| 20 | chejingrong701 | 1 | 1225:44:14 | 1224:44:14(-3) |