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2022-2023:teams:fire_and_blood:extra2024-codeforces-2

目录

2024暑期训练第二场加训

比赛链接

赛时记录

开场老样子,my开A,fks开B,ljz开C,开到一半my过去开H了,wa了一发之后,在24min过了H。之后my继续开C,少讨论了一种情况t了,改了之后在48min过了C。后面马老师写J,但交了一发寄了,于是肉眼debug,ljz开始写G,在1h43min过了G。过G之后,my和ljz把E也给讨论出来了。于是在2h25min过了E。后面fks好像发现K很板,于是喂给my。ljz写了F。期间这两题各交了好几发,陷入了卡题。于是造了数据,发现F会炸,debug之后定位了是分解质数写错了。K在3h30min过了。最后大家开始想L。最终没打表,想了个错的结论。比赛结束。

总结

这场fks仍然贡献很小,F卡的时间久了点。

Dirt

F(-6):分解质因数写的不对