@[IcySugar](/user/190650)
让AFO选手看看嘤嘤嘤，等等嘤
by mushroom_knight @ 2020-11-06 23:54:14
az,写法似乎不太一样呢嘤。
如果不嫌弃可以看看我写的丑陋代码。
https://www.luogu.com.cn/paste/8phrbvry
by mushroom_knight @ 2020-11-06 23:56:02
对了，您的
`if(total==n-1) return;`
是什么意思嘤
by mushroom_knight @ 2020-11-06 23:58:35
@[Ace_Translator](/user/338786) 是想写当选入的总边数到达n-1（也就是刚好造出一棵树）以后就直接退出函数来着x
by IcySugar @ 2020-11-07 00:00:17
@[IcySugar](/user/190650)
啊这，那您的写法和我的真的不一样嘤嘤嘤。
很对不起qaq
by mushroom_knight @ 2020-11-07 00:02:59
@[Ace_Translator](/user/338786) 噗wwww谢谢你啦，你的代码我也好好参考了x
by IcySugar @ 2020-11-07 00:03:44
```cpp
sort(g+1, g+n+1, cmp);
```
改为
```cpp
sort(g+1, g+m+1, cmp);
```
by BootsH @ 2020-11-07 05:53:11
@[developer6hyx](/user/317805) 跟我一样的错...
by InfinityTian @ 2020-11-07 07:34:29
@[developer6hyx](/user/317805)
啊！！谢谢！！！
不过总是有这样的错……debug也找不出来wwww太可怕了x
by IcySugar @ 2020-11-07 10:02:29