{"blog_url":"https://blog.kenichikamoi.com/","version":"1.0","description":"\ud83d\udfe2 \u306f\u3058\u3081\u306b Java\u3092\u52c9\u5f37\u3057\u3066\u3044\u308b\u3068\u3001\u6570\u5b57\u306e\u5468\u308a\u306b \"\uff08\u30c0\u30d6\u30eb\u30af\u30a9\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\uff09\u304c\u3064\u3044\u3066\u3044\u305f\u308a\u3001\u3064\u3044\u3066\u3044\u306a\u304b\u3063\u305f\u308a\u3059\u308b\u3053\u3068\u3063\u3066\u3042\u308a\u307e\u305b\u3093\u304b\uff1f \u5b9f\u306fJava\u306e\u4e16\u754c\u3067\u306f\u3001\u300c\u30c0\u30d6\u30eb\u30af\u30a9\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\uff08\"\uff09\u3068\u3044\u3046\u8a18\u53f7\u3067\u56f2\u307e\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u300d\u3067\u3001\u6587\u5b57\u304b\u6570\u5b57\u304b\u3092\u5b8c\u5168\u306b\u533a\u5225\u3057\u3066\u3044\u307e\u3059\u3002 \u307e\u305a\u306f\u3001\u3053\u3061\u3089\u306e\u30b3\u30fc\u30c9\u3092\u898b\u3066\u307f\u3066\u304f\u3060\u3055\u3044\ud83d\udc40 import java.util.Arrays; public class Main { public static void main(String[] args) { Object[] mixedIds = {\"10\", new String(\"20\"), 30}; Strin\u2026","width":"100%","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/k/kamoi-kenichi/20260426/20260426231448.jpg","provider_name":"Hatena Blog","url":"https://blog.kenichikamoi.com/entry/2026/04/06/231805","title":"\u3010Java Silver\u5bfe\u7b56\u3011\u30c0\u30d6\u30eb\u30af\u30a9\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\uff08\"\uff09\u6587\u5b57\u3068\u6570\u5b57\u306e\u9055\u3044","height":"190","published":"2026-04-06 23:18:05","categories":["\u3010Java Silver\u5bfe\u7b56\u3011"],"blog_title":"System.out.println(\"Java\u5b66\u7fd2\u4e2d\");","type":"rich","provider_url":"https://hatena.blog","author_name":"kamoi-kenichi","author_url":"https://blog.hatena.ne.jp/kamoi-kenichi/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.kenichikamoi.com%2Fentry%2F2026%2F04%2F06%2F231805\" title=\"\u3010Java Silver\u5bfe\u7b56\u3011\u30c0\u30d6\u30eb\u30af\u30a9\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\uff08&quot;\uff09\u6587\u5b57\u3068\u6570\u5b57\u306e\u9055\u3044 - System.out.println(&quot;Java\u5b66\u7fd2\u4e2d&quot;);\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}