摘要:
\(\operatorname{Maxperf}=*\color{cyan}{1263}\) \(\operatorname{Perf}=*\color{green}{950}\) A \(*\color{brown}{418}\) 显然选 C 。 B \(*\color{brown}{406}\) 阅读全文
摘要:
\(\operatorname{Maxperf}=*\color{green}{859}\) \(\operatorname{Perf}=*\color{green}{859}\) 系数:0.8 A \(*\color{gray}{278}\) 显然选 D 。 B \(*\color{gray}{1 阅读全文
摘要:
A \(*\color{gray}{370}\) Knowledge 1 : clean up = 打扫、清理干净/整顿、肃清/大赚一笔/整理(自己的外表或行为)/干净利落地完成动作 Knowledge 2 : So am I = 我也是,我也一样; Knowledge 3 :So am I 只能用 阅读全文
摘要:
\(*\color{black}{+}\color{red}{\infty}\) Consider how to solve this problem when we only have single-point modification.We have the following conclusi 阅读全文
摘要:
A \(*\color{brown}{405}\) 太简单了,不讲了。 #include<iostream> #include<cstring> using namespace std; int t,n; string s; int main(){ cin>>t; while(t--){ cin>> 阅读全文