{"description":"2009-11-03 \u8ffd\u8a18\uff1a \u30b0\u30fc\u30b0\u30eb\u304b\u3089\u98db\u3093\u3067\u3053\u3089\u308c\u308b\u65b9\u304c\u591a\u3044\u306e\u3067\u3001\u7d50\u8ad6\u3092\u8ffd\u8a18\u3002 char --> String \u3078\u306e\u5909\u63db\u65b9\u6cd5 char c = 'a'; String.valueOf(c); char[] --> String \u3078\u306e\u5909\u63db\u65b9\u6cd5 char[] cs = new char[10]; cs[0] = 'a'; cs[1] = 'b'; String.valueOf(cs); \u4ee5\u4e0b\u3001\u5f53\u6642\u306e\u691c\u8a3c\u5185\u5bb9\u3002\u7d50\u8ad6\u3060\u3051\u77e5\u308a\u305f\u3044\u65b9\u306f\u8aad\u3080\u5fc5\u8981\u306a\u3057\u3067\u3059\u3002 - \u4f55\u6c17\u306b\u672c\u65e5\u66f8\u3044\u305f char[] c = new c[1]; c[0] = ...; ... String s = new String(c); \u2026","version":"1.0","url":"https://kameid.hatenadiary.org/entry/20090313/1236959521","published":"2009-03-13 00:52:01","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/kameid/","type":"rich","width":"100%","author_name":"kameid","blog_title":"kameid\u306e\u5099\u5fd8\u9332 - Sharpen the Saw!","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkameid.hatenadiary.org%2Fentry%2F20090313%2F1236959521\" title=\"char \u304b\u3089 String \u3078\u306e\u578b\u5909\u63db - kameid\u306e\u5099\u5fd8\u9332 - Sharpen the Saw!\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://kameid.hatenadiary.org/","title":"char \u304b\u3089 String \u3078\u306e\u578b\u5909\u63db","categories":["Java"],"height":"190"}