理论题：
int 的取值范围是______~_______
long long 的取值范围是_______~______
计算题：
(101011)2 = (________)10
(87)10 = (________)2
| Standing | User | Nick Name | Solved | TIME PENALTY | A | B | C |
| 1 | tianyou | tianyou | 3 | 02:43:27 | 00:48:14(-1) | 00:45:04 | 00:50:09 |
| 2 | daihaohao | daihaohao | 3 | 05:31:24 | 00:42:17(-3) | 01:52:43 | 01:56:24 |
| 3 | hanhaochen | hanhaochen | 3 | 254:10:31 | 00:48:17(-2) | 126:20:01 | 126:22:13 |
| 4 | wuxinhan | wuxinhan | 3 | 268:45:21 | 53:48:25(-1) | 76:59:38 | 137:37:18 |
| 5 | lizijin | lizijin | 3 | 344:22:16 | 99:45:53(-1) | 122:05:49 | 122:10:34 |
| 6 | gaoshuhan | gaoshuhan | 2 | 275:55:12 | (-1) | 137:56:00 | 137:59:12 |
| 7 | 100000 | admin | 1 | 139:39:18 | 139:39:18 |