摘要:
https://codeforces.com/contest/1490/problem/G 二分循环几轮,再二分哪个位置刚好够。 1 #define IO std::ios::sync_with_stdio(0),cin.tie(0),cout.tie(0); 2 #define bug(x) co 阅读全文
posted @ 2021-02-23 16:55
Venux
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摘要:
https://codeforces.com/contest/1486/problem/D 1 #define IO std::ios::sync_with_stdio(0),cin.tie(0),cout.tie(0); 2 #define bug(x) cout<<#x<<" is "<<x<< 阅读全文
posted @ 2021-02-23 09:45
Venux
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