另附上本题标准答案。
```cpp
192 384 576
219 438 657
273 546 819
327 654 981
```
by lin_toto @ 2017-02-22 21:43:39
提交了，好像没啥问题
by 1124828077ccj @ 2017-02-22 21:46:47
为何提答还有耗时
by wawcac @ 2017-02-22 22:12:24
@[张甫成](/space/show?uid=15429) 这个统计的是内部评测所耗的时间，没注意到不需要显示，明天去掉这个显示
by lin_toto @ 2017-02-22 22:13:47
666
by doby @ 2017-02-22 22:20:51
资瓷啊
by McGrady @ 2017-02-22 22:53:33
前排滋磁
by NeilKleist @ 2017-02-23 01:33:25
666
by SW_Wind @ 2017-02-23 10:21:57
6666666
by 御坂御坂 @ 2017-02-23 11:43:42
有点卡，其他都好
by Jack_Jack @ 2017-02-23 12:07:41