{"provider_name":"Hatena Blog","published":"2020-03-29 00:06:36","height":"190","type":"rich","author_url":"https://blog.hatena.ne.jp/ngtkana/","author_name":"ngtkana","url":"https://blog.ngtkana.com/entry/2020/03/29/000636","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.ngtkana.com%2Fentry%2F2020%2F03%2F29%2F000636\" title=\"AtCoder Beginner Contest 160 \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>","version":"1.0","provider_url":"https://hatena.blog","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/n/ngtkana/20200329/20200329000832.png","categories":[],"blog_title":"\u30d6\u30ed\u30b0\u540d","blog_url":"https://blog.ngtkana.com/","description":"\u7d50\u679c 64:08 5 \u5b8c 1255 \u4f4d \u3067\u3059\u3002\uff08\u306f\u3044\uff01\uff1f\uff01\uff1f\uff09 \u307e\u3055\u304b ABC \u3067\u51b7\u3048\u308b\u3068\u306f\u601d\u3063\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002 F \u306e\u5168\u65b9\u4f4d\u3067\u8a70\u307e\u3063\u305f\u306e\u306f\u3001\uff08\u7a81\u7136\u66f8\u304d\u65b9\u3092\u5909\u3048\u305f\u306e\u3082\u3042\u308a\u307e\u3059\u304c\uff09\u5b9f\u529b\u76f8\u5fdc\u3067\u3001\u6226\u72af\u306f D \u306e\u5236\u7d04\u8aad\u307f\u843d\u3068\u3057\u3067\u3059\u3002 \u2714A - Coffee (00:02:32) string \u3067\u53d7\u3051\u53d6\u3063\u3066\u6bd4\u8f03\u3067\u3059\u3002 \u9045\u304b\u3063\u305f\u306e\u306f\u3001online-judge-tools \u3092\u521d\u3081\u3066 AtCoder \u3067\u305f\u3081\u3057\u3066\u3046\u307e\u304f\u3044\u304b\u306a\u304b\u3063\u305f\u304b\u3089\u3067\u3059\u304b\u3089\u3001\u826f\u3044\u3068\u3057\u307e\u3057\u3087\u3046\u3002 \u30b3\u30f3\u30c6\u30b9\u30c8\u4e2d\u306f\u4f7f\u3048\u306a\u3044\u306a\u3069\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\u3002 std::string s;std::cin>>s; std::cout<<(s.at(2)==s.a\u2026","title":"AtCoder Beginner Contest 160 \u89e3\u6cd5"}