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  <author_name>Area1</author_name>
  <author_url>https://blog.hatena.ne.jp/Area1/</author_url>
  <blog_title>Area1のif(memo[i][j])</blog_title>
  <blog_url>https://area.hateblo.jp/</blog_url>
  <categories>
    <anon>POJ</anon>
    <anon>探索</anon>
  </categories>
  <description>問題文となる自然数の組をa 単純に探索すればいい。TLEが怖かったのでなるべく外側ループで探索を少なくした。 int main(int argc, char **argv){ int n; scanf(&quot;%d&quot;, &amp;n); for(int d = 2; d &lt;= n; d++){ for(int a = 2; a &lt; n; a++){ if(a &gt; d) continue; for(int b = a; b &lt; n; b++){ for(int c = b; c &lt; n; c++){ int tmp = a * a * a + b * b * b + c * c * c; if(d * d *…</description>
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  <image_url></image_url>
  <provider_name>Hatena Blog</provider_name>
  <provider_url>https://hatena.blog</provider_url>
  <published>2013-02-09 17:28:17</published>
  <title>POJ 1543 Perfect Cubes</title>
  <type>rich</type>
  <url>https://area.hateblo.jp/entry/2013/02/09/172817</url>
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