WR是什么。世界纪录（worldrecord）么
by wtcqwq @ 2022-10-06 16:43:52
@[冬天的雨](/user/130125)
by jijidawang @ 2022-10-06 16:44:25
$\rm WR\to Wrong\ Answer$
by Argon_Cube @ 2022-10-06 16:44:50
@[冬天的雨](/user/130125) ~~验证码也有WR~~
by TSTYFST @ 2022-10-06 16:46:41
```b[i]=(sum-k-f)/(m-2);```这要乘以```1.0```要不然除出来的是整形。
@[xiaochangyu](/user/792613)
by dengchengzhuo @ 2022-10-06 17:00:42
还有数组定义别放变量，最好也放在主函数外（
by dengchengzhuo @ 2022-10-06 17:02:13
？？？
by 冬天的雨 @ 2022-10-06 19:15:02
@[xiaochangyu](/user/792613) WR不是世界纪录吗？WA才是答案错误
by hjsxhst2022 @ 2022-10-07 12:12:59
@[World_Trade_Center](/user/241867)
是啊
by BlueTiger @ 2022-10-09 21:24:08