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  <blog_title>a_kawashiroのブログ</blog_title>
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  <description>二部探索＋ダイクストラ。 #include &lt;algorithm&gt; #include &lt;string&gt; #include &lt;vector&gt; #include &lt;sstream&gt; #include &lt;queue&gt; #include &lt;utility&gt; using namespace std; typedef long long LL; int n; LL limit; LL INF=((LL)1&lt;&lt;LL(50)); LL visited[500]; vector&lt;int&gt; F[500]; vector&lt;int&gt; T[500]; vector&lt;int&gt; P[500]; vector&lt;int&gt; D[…</description>
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  <provider_name>Hatena Blog</provider_name>
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  <published>2011-05-07 19:49:20</published>
  <title>SRM479 div1 medium</title>
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