{"published":"2018-07-17 23:20:39","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fiikanji.hatenablog.jp%2Fentry%2F2018%2F07%2F17%2F232039\" title=\"Kotlin\u306eCollections API\u3068Sequence, Java8\u306eStream API\u306e\u8a55\u4fa1\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u306b\u3064\u3044\u3066 - daisuzz.log\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Kotiln"],"blog_url":"https://iikanji.hatenablog.jp/","height":"190","author_url":"https://blog.hatena.ne.jp/dais39/","description":"\u6700\u8fd1\u306fkotlin-puzzlers\u3068\u3044\u3046GitHub\u30ea\u30dd\u30b8\u30c8\u30ea\u306e\u554f\u984c\u3092\u898b\u306a\u304c\u3089Kotlin\u3092\u52c9\u5f37\u3057\u3066\u3044\u307e\u3059\u3002 \u4eca\u56de\u306f\u3001kotlin-puzzlers\u306e\u4e2d\u3067\u53d6\u308a\u4e0a\u3052\u3089\u308c\u3066\u3044\u305f\u554f\u984c\u306e\u4e00\u3064\u3092\u7d39\u4ecb\u3057\u3066\u3044\u304d\u307e\u3059\u3002 \u554f\u984c fun main(vararg args: String) { val x = listOf(1, 2, 3).filter { print(\"$it \"); it >= 2 } print(\"before sum \") println(x.sum()) } \u2191\u306e\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u306a\u306b\u304c\u6a19\u6e96\u51fa\u529b\u3055\u308c\u308b\u304b\uff1f\u3068\u3044\u3046\u554f\u984c\u3002 \u9078\u629e\u80a2\u306f\u3001\u4ee5\u4e0b\u306e\uff14\u3064 1 2 3 before sum 5 2 3\u2026","title":"Kotlin\u306eCollections API\u3068Sequence, Java8\u306eStream API\u306e\u8a55\u4fa1\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u306b\u3064\u3044\u3066","image_url":null,"provider_url":"https://hatena.blog","type":"rich","width":"100%","blog_title":"daisuzz.log","version":"1.0","provider_name":"Hatena Blog","author_name":"dais39","url":"https://iikanji.hatenablog.jp/entry/2018/07/17/232039"}