{"id":2175,"date":"2023-05-01T09:00:00","date_gmt":"2023-05-01T00:00:00","guid":{"rendered":"https:\/\/www.miracleave.co.jp\/contents\/?p=2175"},"modified":"2023-05-22T10:11:28","modified_gmt":"2023-05-22T01:11:28","slug":"post-2175","status":"publish","type":"post","link":"https:\/\/www.miracleave.co.jp\/contents\/2175\/post-2175\/","title":{"rendered":"[Kotlin] \u4e09\u6b21\u5143\u30ea\u30b9\u30c8\u306e\u4f5c\u308a\u65b9"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u306f\u3058\u3081\u306b<\/h2>\n\n\n\n<p>\u3053\u3093\u306b\u3061\u306f<\/p>\n\n\n\n<p>\u6700\u8fd1\u3001Kotlin\u3092\u89e6\u308a\u59cb\u3081\u305f\u7530\u4ee3\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306f\u5b9f\u969b\u306e\u696d\u52d9\u3067\u6642\u9593\u304c\u304b\u304b\u3063\u3066\u3057\u307e\u3063\u305f\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\u306e\u4f5c\u308a\u65b9\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\uff01<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kotlin Playground\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"463\" src=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/KotlinPlayground-1024x463.png\" alt=\"\" class=\"wp-image-2188\" srcset=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/KotlinPlayground-1024x463.png 1024w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/KotlinPlayground-300x136.png 300w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/KotlinPlayground-768x347.png 768w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/KotlinPlayground-1536x694.png 1536w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/KotlinPlayground-2048x926.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><strong>Kotlin Playground<\/strong> \u3068\u306f\u3001WEB\u4e0a\u3067\u6c17\u8efd\u306bKotlin\u3092\u8a66\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/play.kotlinlang.org\/\n<\/div><\/figure>\n\n\n\n<p>\u521d\u671f\u753b\u9762\u306f\u300cHello, world!!!\u300d\u3092\u8868\u793a\u3059\u308b\u30b3\u30fc\u30c9\u304c\u66f8\u304b\u308c\u3066\u3044\u3066\u3001\u753b\u9762\u53f3\u4e0a\u306e\u300cRun\u300d\u3092\u62bc\u3059\u3068main\u30e1\u30bd\u30c3\u30c9\u304c\u5b9f\u884c\u3055\u308c\u3001\u753b\u9762\u4e0b\u306b\u7d50\u679c\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u66f8\u3044\u305f\u30b3\u30fc\u30c9\u3092\u5171\u6709\u3067\u304d\u3001\u3061\u3087\u3063\u3068\u3057\u305f\u958b\u767a\u6642\u306b\u4f7f\u3048\u305d\u3046\u3067\u3059\uff01<\/p>\n\n\n\n<p>\u4eca\u56de\u306f\u3001\u3053\u306eKotlin Playground\u3092\u4f7f\u7528\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b4\u30fc\u30eb\u306e\u5f62<\/h2>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u5f62\u306e\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\u3092List\u578b\u3067\u4f5c\u6210\u3057\u307e\u3059\uff01<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>fruitsList = [[[A, apple], [C, cherry], [G, grape]],[[K, kiwi], [B, banana], [O, orange]]]<\/code><\/pre><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Kotlin\u3067\u306e\u30ea\u30b9\u30c8\u306e\u4f5c\u308a\u65b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e00\u6b21\u5143\u30ea\u30b9\u30c8\u306e\u4f5c\u308a\u65b9<\/h3>\n\n\n\n<p>\u307e\u305a\u306f\u4e00\u6b21\u5143\u30ea\u30b9\u30c8\u306e\u4f5c\u308a\u65b9\u304b\u3089\uff01<\/p>\n\n\n\n<p>\u30ea\u30b9\u30c8\u306e\u5909\u6570\u306e\u578b\u3092 <strong>List&lt;String&gt;<\/strong> \u3068\u3057\u3001<strong> listOf()<\/strong> \u3092\u4f7f\u7528\u3057\u3066\u521d\u671f\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30ea\u30b9\u30c8\u306b\u5024\u3092\u5165\u308c\u308b\u3068\u304d\u306f\u300c+=\u300d\u3067\uff11\u3064\u305a\u3064\u8981\u7d20\u3092\u8ffd\u52a0\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"494\" src=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8-1-1024x494.png\" alt=\"\" class=\"wp-image-2201\" srcset=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8-1-1024x494.png 1024w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8-1-300x145.png 300w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8-1-768x371.png 768w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8-1-1536x742.png 1536w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8-1-2048x989.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u307e\u305flistOf()\u3092\u4f7f\u7528\u3057\u3066\u3001\u8981\u7d20\u3092\u307e\u3068\u3081\u3066\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"485\" src=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8\uff12-1024x485.png\" alt=\"\" class=\"wp-image-2202\" srcset=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8\uff12-1024x485.png 1024w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8\uff12-300x142.png 300w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8\uff12-768x364.png 768w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8\uff12-1536x728.png 1536w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8\uff12-2048x970.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e00\u6b21\u5143\u30ea\u30b9\u30c8\u306e\u53d6\u308a\u51fa\u3057\u65b9<\/h3>\n\n\n\n<p><strong>index<\/strong> \u3092\u6307\u5b9a\u3057\u3066\u3042\u3052\u308b\u3053\u3068\u3067\u3001\u5024\u3092\u53d6\u308a\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"478\" src=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8\uff13-1024x478.png\" alt=\"\" class=\"wp-image-2203\" srcset=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8\uff13-1024x478.png 1024w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8\uff13-300x140.png 300w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8\uff13-768x358.png 768w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8\uff13-1536x716.png 1536w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u30ea\u30b9\u30c8\uff13-2048x955.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n\n\n\n\n<h3 class=\"wp-block-heading\">\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8\u306e\u4f5c\u308a\u65b9<\/h3>\n\n\n\n<p>\u6b21\u306b\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8\u306e\u4f5c\u308a\u65b9\u3067\u3059\uff01<\/p>\n\n\n\n<p>List\u306e\u4e2d\u306bList\u304c\u5165\u308b\u3088\u3046\u306b\u5909\u6570\u306e\u578b\u3092 <strong>List&lt;List&lt;String&gt;&gt;<\/strong> \u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"491\" src=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8-1024x491.png\" alt=\"\" class=\"wp-image-2204\" srcset=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8-1024x491.png 1024w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8-300x144.png 300w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8-768x368.png 768w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8-1536x736.png 1536w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8-2048x981.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8\u306e\u5024\u306e\u53d6\u308a\u51fa\u3057\u65b9<\/h3>\n\n\n\n<p>\u4e00\u6b21\u5143\u30ea\u30b9\u30c8\u3068\u540c\u3058\u3088\u3046\u306bindex\u3092\u6307\u5b9a\u3057\u3066\u5024\u3092\u53d6\u308a\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"477\" src=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8\uff12-1-1024x477.png\" alt=\"\" class=\"wp-image-2206\" srcset=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8\uff12-1-1024x477.png 1024w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8\uff12-1-300x140.png 300w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8\uff12-1-768x358.png 768w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8\uff12-1-1536x716.png 1536w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8\uff12-1-2048x954.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\u306e\u4f5c\u308a\u65b9<\/h3>\n\n\n\n<p>\u6700\u5f8c\u306b\u30b4\u30fc\u30eb\u306e\u5f62\u3067\u3042\u308b\u4e09\u6b21\u5143\u30ea\u30b9\u30c8(fruitsList)\u306e\u4f5c\u308a\u65b9\u3067\u3059\uff01<\/p>\n\n\n\n<p>\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8\u3068\u540c\u3058\u3088\u3046\u306b\u5909\u6570\u306e\u578b\u3092 <strong>List&lt;List&lt;List&lt;String&gt;&gt;&gt;<\/strong> \u3068\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6b21\u306b\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\u306b\u5165\u308c\u308b\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f5c\u6210\u3057\u305f\u4e8c\u6b21\u5143\u30ea\u30b9\u30c8\u3092\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\u306b\u5165\u308c\u3066\u5b8c\u6210\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"476\" src=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e09\u6b21\u5143\u30ea\u30b9\u30c8-1-1024x476.png\" alt=\"\" class=\"wp-image-2209\" srcset=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e09\u6b21\u5143\u30ea\u30b9\u30c8-1-1024x476.png 1024w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e09\u6b21\u5143\u30ea\u30b9\u30c8-1-300x139.png 300w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e09\u6b21\u5143\u30ea\u30b9\u30c8-1-768x357.png 768w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e09\u6b21\u5143\u30ea\u30b9\u30c8-1-1536x714.png 1536w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e09\u6b21\u5143\u30ea\u30b9\u30c8-1-2048x952.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\u306e\u53d6\u308a\u51fa\u3057\u65b9<\/h3>\n\n\n\n<p>\u53d6\u308a\u51fa\u3057\u65b9\u306f\u4eca\u307e\u3067\u306e\u53d6\u308a\u51fa\u3057\u65b9\u3068\u540c\u3058\u3067\u3001index\u3092\u6307\u5b9a\u3057\u3066\u3042\u3052\u308b\u3053\u3068\u3067\u53d6\u308a\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"486\" src=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\uff12-1024x486.png\" alt=\"\" class=\"wp-image-2210\" srcset=\"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\uff12-1024x486.png 1024w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\uff12-300x142.png 300w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\uff12-768x365.png 768w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\uff12-1536x729.png 1536w, https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\uff12-2048x973.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u5b66\u3093\u3067\u307f\u308b\u3068\u306a\u3093\u3060\u3053\u3046\u3044\u3046\u3053\u3068\u304b\u304f\u3089\u3044\u306e\u3061\u3087\u3063\u3068\u3057\u305f\u8a18\u8ff0\u3067\u3082\u3001\u521d\u3081\u3066\u89e6\u308b\u8a00\u8a9e\u3060\u3068\u610f\u5916\u3068\u8abf\u67fb\u306b\u6642\u9593\u304c\u304b\u304b\u3063\u3066\u3057\u307e\u3046\u3053\u3068\u3063\u3066\u3042\u308a\u307e\u3059\u3088\u306d\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306f\u3001\u79c1\u304c\u8abf\u3079\u3066\u6642\u9593\u304c\u304b\u304b\u3063\u305f\u3068\u3053\u308d\u306b\u3064\u3044\u3066\u5099\u5fd8\u3082\u517c\u306d\u3066\u7c21\u5358\u306b\u307e\u3068\u3081\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u540c\u3058\u3088\u3046\u306b\u60a9\u3093\u3067\u3044\u308b\u4eba\u306b\u8aad\u3093\u3067\u3082\u3089\u3048\u305f\u3089\u5b09\u3057\u3044\u3067\u3059\uff01<\/p>\n\n\n\n<p>\u30ea\u30b9\u30c8\u306b\u306fArrayList\u3084MutableList\u306a\u3069\u306e\u578b\u304c\u3042\u308a\u3001\u79c1\u306f\u307e\u3060\u307e\u3060\u4f7f\u3044\u6240\u304c\u7406\u89e3\u3067\u304d\u3066\u3044\u306a\u3044\u306e\u3067\u5f15\u304d\u7d9a\u304d\u52c9\u5f37\u3057\u3066\u3044\u3053\u3046\u3068\u601d\u3044\u307e\u3059\uff01<\/p>\n\n\n\n<p>\u521d\u5b66\u8005\u306e\u7686\u3055\u3093\u4e00\u7dd2\u306b\u9811\u5f35\u308a\u307e\u3057\u3087\u3046\uff01<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u305d\u306e\u4ed6<\/h2>\n\n\n\n<p>\u4f8b\u6587\u3067\u306f\u3001list\u306e\u521d\u671f\u5316\u3092listOf()\u3067\u7a7a\u306elist\u3092\u4f5c\u6210\u3057\u3066\u3044\u307e\u3059\u304c\u3001list\u3092\u660e\u793a\u7684\u306b\u7a7a\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u305f\u3044\u3068\u304d\u306f <strong>emptyList() <\/strong>\u3092\u4f7f\u3063\u3066\u8a18\u8f09\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002emptyList()\u3067\u7a7a\u306e\u30ea\u30b9\u30c8\u3092\u4f5c\u6210\u3057\u305f\u5f8c\u304b\u3089\u3067\u3082\u30ea\u30b9\u30c8\u306b\u5024\u3092\u5165\u308c\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u306e\u3067\u3001\u30b3\u30fc\u30c9\u306e\u53ef\u8aad\u6027\u3092\u4e0a\u3052\u305f\u3044\u5834\u5408\u306b\u4f7f\u7528\u3057\u3066\u307f\u3066\u4e0b\u3055\u3044\u3002<\/p>\n\n\n\n<p>Kotlin\u3092\u5b66\u3073\u59cb\u3081\u305f\u3068\u304d\u306b\u516c\u5f0f\u304b\u3089\u51fa\u3066\u3044\u308b\u554f\u984c\u6f14\u7fd2\u304c\u3067\u304d\u308b\u30b5\u30fc\u30d3\u30b9\u3092\u898b\u3064\u3051\u305f\u306e\u3067\u3001\u3054\u7d39\u4ecb\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3059\uff01<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Kotlin Koans<\/h3>\n\n\n\n<p><strong>Kotlin Koans<\/strong> \u306f\u3001WEB\u4e0a\u3067Kotlin\u306e\u57fa\u790e\u3092\u5b66\u3076\u3053\u3068\u304c\u3067\u304d\u308b\u30b5\u30fc\u30d3\u30b9\u3067\u3059\uff01<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/play.kotlinlang.org\/koans\/overview\n<\/div><\/figure>\n\n\n\n\n\n<p>Kotlin\u306e\u69cb\u6587\u306b\u3064\u3044\u3066\u554f\u984c\u304c\u51fa\u984c\u3055\u308c\u3001\u74b0\u5883\u69cb\u7bc9\u306a\u3057\u3067Kotlin\u3092\u66f8\u3044\u3066\u5b66\u3076\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u521d\u3081\u3066Kotlin\u3092\u89e6\u308b\u65b9\u306b\u3074\u3063\u305f\u308a\u306a\u30b5\u30fc\u30d3\u30b9\u3060\u3068\u601d\u3044\u307e\u3059\u306e\u3067\u3001\u3088\u304b\u3063\u305f\u3089\u8a66\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>\u306f\u3058\u3081\u306b \u3053\u3093\u306b\u3061\u306f \u6700\u8fd1\u3001Kotlin\u3092\u89e6\u308a\u59cb\u3081\u305f\u7530\u4ee3\u3067\u3059\u3002 \u4eca\u56de\u306f\u5b9f\u969b\u306e\u696d\u52d9\u3067\u6642\u9593\u304c\u304b\u304b\u3063\u3066\u3057\u307e\u3063\u305f\u4e09\u6b21\u5143\u30ea\u30b9\u30c8\u306e\u4f5c\u308a\u65b9\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\uff01 Kotlin Playground\u306b\u3064\u3044\u3066 Kotlin Playground [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2220,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"swell_btn_cv_data":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[148],"class_list":["post-2175","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech","tag-kotlin-2"],"jetpack_featured_media_url":"https:\/\/www.miracleave.co.jp\/contents\/wp-content\/uploads\/2023\/04\/Kotlin-Full-Color-Logo-on-White-RGB.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.miracleave.co.jp\/contents\/wp-json\/wp\/v2\/posts\/2175","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.miracleave.co.jp\/contents\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.miracleave.co.jp\/contents\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.miracleave.co.jp\/contents\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.miracleave.co.jp\/contents\/wp-json\/wp\/v2\/comments?post=2175"}],"version-history":[{"count":20,"href":"https:\/\/www.miracleave.co.jp\/contents\/wp-json\/wp\/v2\/posts\/2175\/revisions"}],"predecessor-version":[{"id":2307,"href":"https:\/\/www.miracleave.co.jp\/contents\/wp-json\/wp\/v2\/posts\/2175\/revisions\/2307"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.miracleave.co.jp\/contents\/wp-json\/wp\/v2\/media\/2220"}],"wp:attachment":[{"href":"https:\/\/www.miracleave.co.jp\/contents\/wp-json\/wp\/v2\/media?parent=2175"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.miracleave.co.jp\/contents\/wp-json\/wp\/v2\/categories?post=2175"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.miracleave.co.jp\/contents\/wp-json\/wp\/v2\/tags?post=2175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}