@[珂爱王子](/user/320471) $\dfrac{s}{t}>m$ 时，苹果吃的只剩负数了，你想想可能么？
by ChthollyMeow @ 2020-05-11 06:24:54
奇怪的王子增加了
by brimosta @ 2020-05-11 07:08:57
还有int的s/t是四舍五入吧
by brimosta @ 2020-05-11 07:10:03
就会有问题啊
by brimosta @ 2020-05-11 07:10:28
```cpp
if(s/t < m) cout << m-(s+t-1)/t;
else cout << 0;
```
by brimosta @ 2020-05-11 07:11:20
要有个特判就是吃光了，让后处理四舍五入的问题就行
by brimosta @ 2020-05-11 07:11:47
@[珂爱王子](/user/320471)
by brimosta @ 2020-05-11 07:11:54
@[lihaochen1234567890](/user/247193) Orz！
by Ryo_Yamada @ 2020-05-11 07:49:25
@[breeze末影](/user/242543) %%%
by brimosta @ 2020-05-11 19:54:15