{"categories":[],"provider_url":"https://hatena.blog","blog_title":"\u30d6\u30ed\u30b0\u540d","version":"1.0","height":"190","url":"https://ngtkana.hatenablog.com/entry/2020/04/12/225000","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fngtkana.hatenablog.com%2Fentry%2F2020%2F04%2F12%2F225000\" title=\"AtCoder Beginner Contest 162 \u89e3\u6cd5 - \u30d6\u30ed\u30b0\u540d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u7d50\u679c 47:42(4) \u3067\u3059\u3002 E, F \u304c\u304b\u306a\u308a\u7c21\u5358\u306a\u30bb\u30c3\u30c8\u3067\u3057\u305f\u304b\u3089\u3001\u3053\u308c\u306f\u75db\u3044\u3067\u3059\u3002 F \u3067\u8efd\u3005\u3057\u304f\u305f\u304f\u3055\u3093\u63d0\u51fa\u3092\u3057\u3066\u3057\u307e\u3063\u305f\u306e\u304c\u826f\u304f\u306a\u304b\u3063\u305f\u3067\u3057\u3087\u3046\u304b\u3002 A - Lucky 7 (00:01:07) string \u3067\u53d7\u3051\u53d6\u3063\u3066\u3001std::find \u306a\u3069\u306e\u30b7\u30fc\u30b1\u30f3\u30b7\u30e3\u30eb\u3067\u3059\u3002 std::string s;std::cin>>s; std::cout<<(std::find(ALL(s),'7')!=s.end()?\"Yes\":\"No\")<<'\\n'; B - FizzBuzz Sum (00:02:17) N \u307e\u3067\u30a4\u30c6\u30ec\u30fc\u30c8\u3092\u3057\u3066\u3001\u8db3\u3057\u307e\u3057\u3087\u3046\u3002N < 10 ^ 18 \u3067\u3059\u3068\u3001D \u76f8\u5f53\u3067\u2026","image_url":null,"author_name":"ngtkana","title":"AtCoder Beginner Contest 162 \u89e3\u6cd5","provider_name":"Hatena Blog","type":"rich","width":"100%","blog_url":"https://ngtkana.hatenablog.com/","published":"2020-04-12 22:50:00","author_url":"https://blog.hatena.ne.jp/ngtkana/"}