{"width":"100%","title":"printf\u30d5\u30a1\u30df\u30ea\u66f8\u5f0f\u6307\u5b9a%n\u306e\u5fdc\u7528\u4f8b","author_url":"https://blog.hatena.ne.jp/yohhoy/","height":"190","provider_name":"Hatena Blog","categories":["C","MSVC"],"published":"2015-05-07 00:00:00","type":"rich","provider_url":"https://hatena.blog","blog_title":"yohhoy\u306e\u65e5\u8a18","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohhoy.hatenadiary.jp%2Fentry%2F20150507%2Fp1\" title=\"printf\u30d5\u30a1\u30df\u30ea\u66f8\u5f0f\u6307\u5b9a%n\u306e\u5fdc\u7528\u4f8b - yohhoy\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"printf\u95a2\u6570\u30d5\u30a1\u30df\u30ea\u306e\u6ec5\u591a\u306b\u4f7f\u308f\u308c\u306a\u3044\u66f8\u5f0f\u6307\u5b9a%n\u3092\u5229\u7528\u3057\u305f\u30b3\u30fc\u30c9\u306e\u4f8b\u3002\u672c\u8a18\u4e8b\u306e\u5185\u5bb9\u306fStack Overflow\u3067\u898b\u3064\u3051\u305f\u8cea\u554f\u3068\u56de\u7b54\u306b\u57fa\u3065\u304f\u30022024-06-20\u8ffd\u8a18\uff1a\u6b21\u671f\u4ed5\u69d8C2x(C23)\u306b\u5411\u3051 N2834 \u306b\u3066%n\u306e\u975e\u63a8\u5968\u5316(deprecate)\u304c\u63d0\u6848\u3055\u308c\u3066\u3044\u305f\u304c\u30012022\u5e742\u6708\u4f1a\u5408\u306b\u3066\u540c\u63d0\u6848\u306f\u68c4\u5374\u3055\u308c\u73fe\u72b6\u7dad\u6301\u3068\u306a\u3063\u305f\u3002*1 int n; printf(\"%s: %nFoo\\n\", \"hello\", &n); printf(\"%*sBar\\n\", n, \"\"); \u51fa\u529b\uff1a hello: Foo Bar VisualC++\u306e\u6ce8\u610f MSVC\u3067\u306f\u65e2\u5b9a\u3067%n\u30b5\u30dd\u30fc\u30c8\u304c\u7121\u52b9\u5316\u3055\u308c\u3066\u3044\u308b\u3002\u6709\u52b9\u5316\u2026","author_name":"yohhoy","url":"https://yohhoy.hatenadiary.jp/entry/20150507/p1","blog_url":"https://yohhoy.hatenadiary.jp/","version":"1.0","image_url":null}