{"description":"https://atcoder.jp/contests/abc205/tasks/abc205_a \u89e3\u8aac https://atcoder.jp/contests/abc205/submissions/23457255 \u5358\u4f4d\u6570\u3067\u3042\u308b1mL\u3092\u7d4c\u7531\u3059\u308b\u3053\u3068\u3067\u8a08\u7b97\u3092\u3057\u3066\u3044\u304f\u3002 100 mL -> A kcal 1 mL -> A / 100 kcal B mL -> A / 100 * B kcal \u3068\u3044\u3046\u3053\u3068\u3067A/100*B\u304c\u7b54\u3048\u306b\u306a\u308b\u3002 \u5b9f\u306fC++\u3060\u3068A\u3092int\u3067\u53d6\u3063\u3066\u3044\u308b\u5834\u5408\u306fA/100\u3067\u5207\u308a\u6368\u3066\u304c\u767a\u751f\u3057\u3066\u3057\u307e\u3046\u306e\u3067\u3001 A\u3092double\u3067\u53d6\u308b (double)A/100*B\u307f\u305f\u3044\u306b\u30ad\u30e3\u30b9\u30c8\u3059\u308b \u2026","provider_url":"https://hatena.blog","url":"https://blog.hamayanhamayan.com/entry/2021/06/13/233639","type":"rich","image_url":null,"categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"title":"kcal [AtCoder Beginner Contest 205 A]","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.hamayanhamayan.com%2Fentry%2F2021%2F06%2F13%2F233639\" title=\"kcal [AtCoder Beginner Contest 205 A] - \u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/hamayanhamayan/","height":"190","width":"100%","provider_name":"Hatena Blog","author_name":"hamayanhamayan","blog_url":"https://blog.hamayanhamayan.com/","blog_title":"\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093","version":"1.0","published":"2021-06-13 23:36:39"}