yorozu_itomochi https://blog.hatena.ne.jp/yorozu_itomochi/ よじろめのソース置き場 https://yorozu-itomochi.hatenadiary.jp/ ABC C++ abc021.contest.atcoder.jp #include <algorithm> #include <functional> #include <iostream> #include <queue> #include <vector> #include <utility> using namespace std; #define INF (1<<29) const long long MOD = 1e9+7; struct edge { int to, cost; edge(int a, int b) {to=a, cost=b;} }; typedef pair<int,int>… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyorozu-itomochi.hatenadiary.jp%2Fentry%2F2016%2F08%2F24%2F173714" title="C - 正直者の高橋くん / AtCoderBeginnerContest#021 - よじろめのソース置き場" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2016-08-24 17:37:14 rich https://yorozu-itomochi.hatenadiary.jp/entry/2016/08/24/173714 1.0 100%