{"width":"100%","provider_name":"Hatena Blog","categories":["yukicoder"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmayokoex.hatenablog.com%2Fentry%2F2015%2F08%2F22%2F091536\" title=\"yukicoder : No.269 \u898b\u6804\u3063\u5f35\u308a\u306e\u52df\u91d1\u6d3b\u52d5 - mayoko\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2015-08-22 09:15:36","blog_title":"mayoko\u2019s diary","image_url":null,"type":"rich","author_url":"https://blog.hatena.ne.jp/mayokoex/","height":"190","provider_url":"https://hatena.blog","author_name":"mayokoex","blog_url":"https://mayokoex.hatenablog.com/","title":"yukicoder : No.269 \u898b\u6804\u3063\u5f35\u308a\u306e\u52df\u91d1\u6d3b\u52d5","description":"\u611f\u52d5\u3057\u307e\u3057\u305f\u3002 \u554f\u984c No.269 \u898b\u6804\u3063\u5f35\u308a\u306e\u52df\u91d1\u6d3b\u52d5 - yukicoder \u89e3\u6cd5 \u60f3\u5b9a\u89e3\u6cd5\u3068\u30a2\u30a4\u30c7\u30a2\u306f\u5909\u308f\u308a\u307e\u305b\u3093\u304c, \u8a08\u7b97\u91cf\u7684\u306b\u602a\u3057\u3044\u89e3\u6cd5\u3067\u901a\u3057\u307e\u3057\u305f\u3002\u4e00\u756a\u5927\u4e8b\u306a\u30a2\u30a4\u30c7\u30a2\u306f, \u300cn \u4eba\u76ee\u306e\u4eba\u304c\u524d\u306e\u4eba\u306b\u6bd4\u3079\u3066 i \u5186\u652f\u6255\u3046\u304a\u91d1\u3092\u5897\u3084\u3057\u305f\u3089, \u305d\u308c\u4ee5\u964d\u306e\u4eba\u306f\u305d\u306e i \u5186\u306e\u5206\u306f\u7d76\u5bfe\u306b\u5897\u3084\u3055\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u306e\u3067, \u5168\u4f53\u3068\u3057\u3066\u306f (N-n)*i \u5186\u6255\u3046\u306e\u3068\u540c\u3058\u3058\u3083\u3093\u300d\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002dp[n][y] = (n \u4eba\u76ee\u3067\u6b8b\u984d\u304c y \u5186\u306b\u306a\u3063\u3066\u3044\u308b\u3088\u3046\u306a\u5834\u5408\u306e\u6570)\u3068\u3057\u307e\u3059\u3002\u3053\u306e\u3068\u304d, \u4e0a\u306e\u8003\u3048\u3092\u4f7f\u3046\u3068, dp[n][y] \u306f, dp[n+1][y-i*(N-n)] (0 \u518d\u5e30\u3067\u8a08\u7b97\u3057\u307e\u3057\u305f\u3002\u8a08\u7b97\u91cf\u306a\u3093\u3067\u2026","url":"https://mayokoex.hatenablog.com/entry/2015/08/22/091536","version":"1.0"}