{"author_url":"https://blog.hatena.ne.jp/katzchang/","blog_url":"https://katzchang.hatenadiary.org/","title":"List#add\u306f\u81ea\u5206\u81ea\u8eab\u3092\u5909\u3048\u308b\u306e\u306b\u3001BigDecimal#add\u3067\u306f\u81ea\u5206\u81ea\u8eab\u306f\u5909\u308f\u3089\u306a\u3044\u3068\u3044\u3046\u9762\u5012\u304f\u3055\u3055\u306f\u6700\u5f37","author_name":"katzchang","description":"\u4eca\u9031\u306e\u30d0\u30b0\u30e9\u30f3\u30ad\u30f3\u30b0\u306b\u304a\u3051\u308b\u30c0\u30f3\u30c8\u30c4\u3067\u30c8\u30c3\u30d7\u3067\u3054\u3056\u3044\u307e\u3059\u3002 public class Hoge{ public static void main (String...args){ BigDecimal b1 = new BigDecimal(100); BigDecimal b2 = new BigDecimal(1); b1.add(b2); System.out.println(b1); } } BigDecimal\u306f+\u6f14\u7b97\u306b\u5bfe\u5fdc\u3059\u308c\u3070\u3044\u3044\u3068\u601d\u3046\u3088\u3002 public class Hoge{ public static void main (String...args){ BigDecimal\u2026","blog_title":"@katzchang.contexts","url":"https://katzchang.hatenadiary.org/entry/20080118/1200646752","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkatzchang.hatenadiary.org%2Fentry%2F20080118%2F1200646752\" title=\"List#add\u306f\u81ea\u5206\u81ea\u8eab\u3092\u5909\u3048\u308b\u306e\u306b\u3001BigDecimal#add\u3067\u306f\u81ea\u5206\u81ea\u8eab\u306f\u5909\u308f\u3089\u306a\u3044\u3068\u3044\u3046\u9762\u5012\u304f\u3055\u3055\u306f\u6700\u5f37 - @katzchang.contexts\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","type":"rich","provider_url":"https://hatena.blog","height":"190","published":"2008-01-18 17:59:12","categories":["java"],"version":"1.0","width":"100%"}