```cpp while(1){ rp--; } ``` by bellmanford @ 2019-08-20 21:48:29
嘤！（冒个泡） by tanao @ 2019-08-20 21:49:59
while(0) { rank--; } by tanao @ 2019-08-20 21:52:40
nmd, wsm：$998244853$ by hellomath @ 2019-08-21 10:38:41