{"provider_name":"Hatena Blog","provider_url":"https://hatena.blog","author_name":"sugarknri","version":"1.0","url":"https://sugarknri.hatenablog.com/entry/2016/04/08/112808","blog_title":"\u30e1\u30e2","width":"100%","author_url":"https://blog.hatena.ne.jp/sugarknri/","height":"190","categories":[],"published":"2016-04-08 11:28:08","blog_url":"https://sugarknri.hatenablog.com/","type":"rich","description":"\u554f\u984c\u306f\u3053\u3061\u3089 No.46 \u306f\u3058\u3081\u306en\u6b69 - yukicoderb/a\u306e\u5207\u308a\u4e0a\u3052 int main(){ int a,b; scanf(\"%d%d\",&a,&b); printf(\"%d\",(b-1+a)/a); return 0; } \u4eca\u56de\u306fa,b>0\u306a\u306e\u3067 (b-1+a)/a=(b-1)/a+1 \u3068\u306a\u308b a; main(b){ scanf(\"%d%d\",&a,&b); a=!printf(\"%d\",--b/a+1); } 55B","image_url":null,"title":"yukicoder No.46 \u306f\u3058\u3081\u306en\u6b69","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsugarknri.hatenablog.com%2Fentry%2F2016%2F04%2F08%2F112808\" title=\"yukicoder No.46 \u306f\u3058\u3081\u306en\u6b69 - \u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}