{"width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Femtubasa.hateblo.jp%2Fentry%2F2018%2F12%2F27%2F010000_1\" title=\"ABC021 C - \u6b63\u76f4\u8005\u306e\u9ad8\u6a4b\u304f\u3093 - \u30c4\u30d0\u30b5\u306e\u5099\u5fd8\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"emtubasa","blog_url":"https://emtubasa.hateblo.jp/","title":"ABC021 C - \u6b63\u76f4\u8005\u306e\u9ad8\u6a4b\u304f\u3093","published":"2018-12-27 01:00:00","image_url":"https://cdn.blog.st-hatena.com/images/theme/og-image-1500.png","provider_name":"Hatena Blog","height":"190","url":"https://emtubasa.hateblo.jp/entry/2018/12/27/010000_1","description":"\u554f\u984c \u63d0\u51fa\u30b3\u30fc\u30c9 \u8fba\u88ab\u308a\u3092\u8003\u616e\u3057\u306a\u3044\u30b3\u30fc\u30c9\u3082\u63d0\u51fa\u3057\u3066\u307f\u305f\u306e\u3067\u3059\u304c\u3001\u3069\u3046\u3084\u3089\u306a\u3044\u3089\u3057\u3044\u3067\u3059 \u89e3\u6cd5 cnt[i] = i\u756a\u76ee\u306e\u753a\u3078\u884c\u304f\u6700\u77ed\u7d4c\u8def\u306e\u6570(\u3067\u5272\u3063\u305f\u4f59\u308a\u3092\u3068\u308a\u307e\u3059) \u3068\u3059\u308b\u3068\u3001cnt[b]\u304c\u7b54\u3048\u306b\u306a\u308a\u307e\u3059\u3002\u521d\u671f\u5024\u306f\u3001cnt[a]=1\u3067\u3059\u3002 \u3042\u3068\u306f\u3001a\u304b\u3089\u5e45\u512a\u5148\u63a2\u7d22\u3092\u3057\u3066\u3044\u3051\u3070\u7b54\u3048\u304c\u6c42\u307e\u308a\u307e\u3059\u3002 \u6700\u77ed\u8ddd\u96e2\u3092\u8a18\u9332\u3057\u3066\u304a\u304d\u3001\u4ecax\u304b\u3089y\u3078\u5411\u304b\u3063\u305f\u3068\u3057\u307e\u3059\u3002 a\u304b\u3089y\u3078\u306e\u6700\u77ed\u8ddd\u96e2\u304c\u3001x\u306e\u6700\u77ed\u8ddd\u96e2+1\u3068\u7b49\u3057\u3051\u308c\u3070\u3001cnt[y]\u306bcnt[x]\u3092\u52a0\u7b97\u3057\u3066\u3044\u304d\u307e\u3059\u3002 \u3053\u308c\u3092\u7e70\u308a\u8fd4\u3057\u3001\u30ad\u30e5\u30fc\u306e\u4e2d\u304c\u7a7a\u306b\u306a\u308b\u307e\u3067\u884c\u3048\u3070\u3001\u7b54\u3048\u304c\u6c42\u307e\u308a\u307e\u3059\u3002 \u3042\u308b\u9802\u70b9\u3092\u30ad\u30e5\u30fc\u306b\u5165\u308c\u308b\u64cd\u4f5c\u3092\u3001\u9593\u9055\u3048\u30662\u56de\u4ee5\u4e0a\u884c\u308f\u306a\u3044\u3053\u3068\u3001\u305d\u3057\u3066\u3067\u5272\u3063\u2026","author_url":"https://blog.hatena.ne.jp/emtubasa/","type":"rich","blog_title":"\u30c4\u30d0\u30b5\u306e\u5099\u5fd8\u9332","provider_url":"https://hatena.blog","version":"1.0","categories":["\u5e45\u512a\u5148\u63a2\u7d22(BFS)"]}