{"author_url":"https://blog.hatena.ne.jp/keitanxkeitan/","published":"2010-04-01 02:06:16","title":"3050 Hopscotch","author_name":"keitanxkeitan","provider_name":"Hatena Blog","type":"rich","width":"100%","blog_url":"https://keitanxkeitan.hatenadiary.org/","description":"3050 Hopscotch\u6982\u8981 \uff15\u00d7\uff15\u306e\u30de\u30b9\u306b\u6574\u6570\u304c\u66f8\u3044\u3066\u3042\u308b\u3002 \u9069\u5f53\u306a\u30de\u30b9\u304b\u3089\u30b9\u30bf\u30fc\u30c8\u3057\u3066\uff14\u65b9\u597d\u304d\u306a\u65b9\u5411\u306b\uff15\u56de\u79fb\u52d5\u3059\u308b\u3002 \u305d\u306e\u3068\u304d\u5230\u9054\u3057\u305f\uff16\u500b\u306e\u30de\u30b9\u3092\u9806\u306b\u4e26\u3079\u3066\u3067\u304d\u308b\u6570\u306f \u4f55\u500b\u3042\u308b\u304b\u7b54\u3048\u308b\u3002 \u4f8b\u3048\u3070\u30011\u21921\u21921\u21921\u21922\u21921\u3068\u79fb\u52d5\u3057\u305f\u3089111121\u304c\u5f97\u3089\u308c\u308b\u3002\u65b9\u91dd (4^5)*5*5\u3060\u304b\u3089\u5168\u90e8\u3084\u3063\u3066\u3082\u5927\u4e08\u592b\u306a\u6c17\u304c\u3057\u305f\u3051\u3069TLE\u3082\u3089\u3063\u305f\u306e\u3067\u3001 \u30e1\u30e2\u5316\u63a2\u7d22\u3057\u3066\u307f\u308b\u3002set dfs(int r, int c, int ith)\u3067r\u884cc\u5217\u304b\u3089ith\u30b9\u30c6\u30c3\u30d7\u306e\u79fb\u52d5\u3067\u3067\u304d\u308b\u6570\u306e\u30bb\u30c3\u30c8\u3092\u8fd4\u3059\u3002 \u4f55\u5ea6\u304b\u540c\u3058\u5f15\u6570\u3067dfs(r, c, ith)\u3092\u547c\u3073\u51fa\u3059\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3001\u8fd4\u308a\u5024\u306fmemo[r][c][ith]\u306b\u3068\u2026","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkeitanxkeitan.hatenadiary.org%2Fentry%2F20100401%2F1270141576\" title=\"3050 Hopscotch - div1\u306b\u4e0a\u304c\u308a\u305f\u3044keitanxkeitan\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","url":"https://keitanxkeitan.hatenadiary.org/entry/20100401/1270141576","blog_title":"div1\u306b\u4e0a\u304c\u308a\u305f\u3044keitanxkeitan\u306e\u65e5\u8a18","version":"1.0","categories":["PKU"],"provider_url":"https://hatena.blog"}