{"id":6603,"date":"2021-10-31T08:00:00","date_gmt":"2021-10-30T23:00:00","guid":{"rendered":"https:\/\/deha.co.jp\/magazine\/?p=6603"},"modified":"2023-03-23T09:48:50","modified_gmt":"2023-03-23T00:48:50","slug":"java-kotlin","status":"publish","type":"post","link":"https:\/\/deha.co.jp\/magazine\/java-kotlin\/","title":{"rendered":"\u3010\u6bd4\u8f03\u3011Android\u30a2\u30d7\u30ea\u958b\u767a\u306b\u304a\u3051\u308bjava\u3068Kotlin\u306e\u9055\u3044\u3010\u30aa\u30d5\u30b7\u30e7\u30a2\u958b\u767a\u3011"},"content":{"rendered":"\n<p>Android\u30a2\u30d7\u30ea\u3092\u958b\u767a\u3059\u308b\u969b\u306b\u3088\u304f\u5229\u7528\u3055\u308c\u308b\u8a00\u8a9e\u3068\u3057\u3066\u3001java\u3068Kotlin\u304c\u3042\u308a\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9762\u306b\u5f37\u304f\u4eba\u6c17\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u305d\u308c\u305e\u308c\u3069\u3093\u306a\u9055\u3044\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n\n\n\n<p>\u305d\u3053\u3067\u3053\u306e\u8a18\u4e8b\u3067\u306fjava\u3068Kotlin\u306b\u3064\u3044\u3066\u3001\u5e0c\u5c11\u6027\u3084\u5e74\u53ce\u3001\u6c42\u4eba\u6570\u306a\u3069\u5fb9\u5e95\u6bd4\u8f03\u3057\u3066\u3044\u3053\u3046\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li><strong>Android\u30a2\u30d7\u30ea\u958b\u767a\u3092\u3057\u305f\u3044\u65b9<\/strong><\/li>\n\n\n\n<li><strong>\u793e\u5185\u306eIT\u4eba\u6750\u304c\u4e0d\u8db3\u3057\u3066\u3044\u308b\u65b9<\/strong><\/li>\n\n\n\n<li><strong>java\u3084Kotlin\u306b\u3064\u3044\u3066\u77e5\u308a\u305f\u3044\u65b9<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306b\u5f53\u3066\u306f\u307e\u308b\u65b9\u306b\u304a\u3059\u3059\u3081\u306e\u8a18\u4e8b\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<strong>\u3053\u308c\u3092\u8aad\u3081\u3070\u3069\u3061\u3089\u306e\u8a00\u8a9e\u3092\u52c9\u5f37\u3059\u308c\u3070\u3044\u3044\u306e\u304b\u3001\u3069\u3061\u3089\u306e\u8a00\u8a9e\u3067\u958b\u767a\u3059\u308b\u306e\u304c\u304a\u3059\u3059\u3081\u306a\u306e\u304b\u306a\u3069Android\u30a2\u30d7\u30ea\u958b\u767a\u306b\u91cd\u8981\u306a\u60c5\u5831\u304c\u4e38\u308f\u304b\u308a\u3067\u3059\u3088\u3002<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">java\u3068\u306f<\/h2>\n\n\n\n<p><\/p>\n\n\n\n<p>java\u306f\u4e16\u754c\u4e2d\u306e\u57fa\u5e79\u30b7\u30b9\u30c6\u30e0\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3067\u3059\u3002\u7fd2\u5f97\u3057\u305f\u3044\u8a00\u8a9e\u3068\u3057\u30661\u4f4d\u3092\u8a18\u9332\u3059\u308b\u307b\u3069\u306b\u5b9f\u7e3e\u306e\u3042\u308b\u8a00\u8a9e\u3067\u3059\u3002<\/p>\n\n\n\n<p>java\u306fjava\u5185\u306e\u4eee\u60f3\u30de\u30b7\u30f3\u4e0a\u3067\u5b9f\u884c\u3055\u308c\u308b\u4ed5\u7d44\u307f\u306b\u306a\u3063\u3066\u3044\u308b\u305f\u3081\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3084OS\u306b\u4f9d\u5b58\u3055\u308c\u306a\u3044\u3068\u3044\u3046\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u305f\u3081\u3001<strong>Android\u30a2\u30d7\u30ea\u958b\u767a\u306f\u3082\u3061\u308d\u3093\u3001\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u306a\u3069\u306b\u3082\u591a\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/strong>java\u3092\u7fd2\u5f97\u3059\u308c\u3070\u5e45\u5e83\u3044\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002\u3055\u3089\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6027\u306e\u9ad8\u3044\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u5b9f\u73fe\u53ef\u80fd\u306a\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001java\u306b\u306f\u8c4a\u5bcc\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u753b\u50cf\u51e6\u7406\u306b\u306fOpenCV\u3001CSV\u306e\u8aad\u307f\u8fbc\u307f\u306b\u306fSuper 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class=\"wp-block-heading\">Kotlin\u3068\u306f<\/h2>\n\n\n\n<p>Kotlin\u306fJetBrains\u793e\u3067\u958b\u767a\u3055\u308c\u305f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3067\u3059\u3002<\/p>\n\n\n\n<p>java\u3068\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u975e\u4f9d\u5b58\u6027\u3092\u4fdd\u3061\u3064\u3064\u3001\u3088\u308a\u7c21\u5358\u306b\u66f8\u3051\u308b\u3088\u3046\u306b\u73fe\u4ee3\u7684\u306a\u8a00\u8a9e\u4ed5\u69d8\u304c\u591a\u304f\u53d6\u308a\u5165\u308c\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>java\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u305d\u306e\u307e\u307eKotlin\u5185\u3067\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3082\u3061\u308d\u3093Kotlin\u306e\u30b3\u30fc\u30c9\u3092java\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u305f\u3081\u3001<strong>java\u3092\u5229\u7528\u3057\u3066\u3044\u305f\u4f01\u696d\u304cKotlin\u306b\u79fb\u884c\u3059\u308b\u306e\u3082\u3001\u305d\u3053\u307e\u3067\u96e3\u3057\u304f\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/strong><\/p>\n\n\n\n<p>2017\u5e74\u306b\u6b63\u5f0f\u306aAndroid\u30a2\u30d7\u30ea\u306e\u958b\u767a\u8a00\u8a9e\u3068\u3057\u3066\u9078\u5b9a\u3055\u308c\u305f\u65b0\u3057\u3044\u8a00\u8a9e\u3067\u3082\u3042\u308b\u305f\u3081\u3001\u66f8\u304d\u3084\u3059\u3044\u6587\u6cd5\u7684\u306a\u5de5\u592b\u304c\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kotlin\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u30b5\u30fc\u30d3\u30b9<\/h2>\n\n\n\n<p>Kotlin\u306f\u4e3b\u306b\u30a2\u30d7\u30ea\u958b\u767a\u306e\u5834\u9762\u3067\u5229\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u304c\u3001\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8\u7b49\u306eWeb\u30b5\u30fc\u30d3\u30b9\u3082\u69cb\u7bc9\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>Yahoo!\u30cb\u30e5\u30fc\u30b9\u30a2\u30d7\u30ea<\/li>\n\n\n\n<li>LINE\uff08Android\u30a2\u30d7\u30ea\uff09<\/li>\n\n\n\n<li>Netflix\uff08Android\u30a2\u30d7\u30ea\uff09<\/li>\n\n\n\n<li>Slack<\/li>\n\n\n\n<li>Uber<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">java\u30fbKotlin\u6bd4\u8f03<\/h2>\n\n\n\n<p>java\u3068kotlin\u3092\u6bd4\u8f03\u3059\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u9805\u76ee\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-regular\"><table><tbody><tr><td><\/td><td><strong>\u5e0c\u5c11\u6027<\/strong><\/td><td><strong>\u96e3\u6613\u5ea6<\/strong><\/td><td><strong>\u958b\u767a\u901f\u5ea6<\/strong><\/td><td><strong>\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u9593<\/strong><\/td><td><strong>\u62e1\u5f35\u6a5f\u80fd<\/strong><\/td><td><strong>\u5e74\u53ce<\/strong><\/td><td><strong>\u6c42\u4eba\u6570<\/strong><\/td><\/tr><tr><td><strong>java<\/strong><\/td><td>\u4f4e\u3044<\/td><td>\u666e\u901a<\/td><td>kotli\u306b\u6bd4\u3079\u308b\u3068\u9045\u3044<\/td><td>\u307b\u307c\u540c\u3058<\/td><td>\u30b5\u30dd\u30fc\u30c8\u306a\u3057<\/td><td>\u9ad8\u3044<\/td><td>\u591a\u3044<\/td><\/tr><tr><td><strong>kotli<\/strong><\/td><td>\u9ad8\u3044<\/td><td>\u6613\u3057\u3044<\/td><td>java\u306b\u6bd4\u3079\u901f\u3044<\/td><td>\u307b\u307c\u540c\u3058<\/td><td>\u30b5\u30dd\u30fc\u30c8\u3042\u308a<\/td><td>\u9ad8\u3044<\/td><td>\u666e\u901a<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u5e0c\u5c11\u6027\u3067\u6bd4\u8f03<\/h3>\n\n\n\n<p>java\u306f\u4e16\u754c\u4e2d\u3067\u591a\u304f\u306e\u4eba\u304c\u5229\u7528\u3057\u3066\u3044\u308b\u8a00\u8a9e\u3067\u3042\u308b\u4e00\u65b9\u3001Kotlin\u306f\u6bd4\u8f03\u7684\u65b0\u3057\u3044\u8a00\u8a9e\u3067\u3082\u3042\u308b\u305f\u3081\u5b66\u7fd2\u8005\u304cjava\u306b\u6bd4\u3079\u308b\u3068\u5c11\u306a\u3044\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3082\u3061\u308d\u3093\u6ce8\u76ee\u306e\u8a00\u8a9e\u3068\u3044\u3046\u3053\u3068\u3082\u3042\u3063\u3066\u4f7f\u7528\u3059\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u3082\u6025\u901f\u306b\u62e1\u5927\u306f\u3057\u3066\u3044\u308b\u3082\u306e\u306e\u3001<strong>\u307e\u3060\u307e\u3060\u5e0c\u5c11\u6027\u306f\u9ad8\u304f\u3001Kotlin\u3092\u66f8\u3051\u308b\u4eba\u6750\u306f\u91cd\u5b9d\u3055\u308c\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<p>\u307e\u3060\u307e\u3060\u6c42\u4eba\u6570\u306f\u5c11\u306a\u3044\u3067\u3059\u304c\u3001\u30a2\u30e1\u30ea\u30ab\u3067\u306fjava\u3092\u8d8a\u3059\u52e2\u3044\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<strong>\u65e5\u672c\u3067\u3082java\u306b\u304b\u308f\u308b\u8a00\u8a9e\u306b\u306a\u308b\u3053\u3068\u3067\u3057\u3087\u3046\u3002<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u96e3\u6613\u5ea6\u3067\u6bd4\u8f03<\/h3>\n\n\n\n<p>\u96e3\u6613\u5ea6\u306e\u9055\u3044\u306b\u6ce8\u76ee\u3059\u308b\u3068\u3001Kotlin\u306e\u65b9\u304c\u7c21\u6f54\u306b\u8a18\u8ff0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>Kotlin\u306f\u3082\u3068\u3082\u3068java\u3092\u3088\u308a\u7c21\u5358\u306b\u3059\u308b\u305f\u3081\u306b\u4f5c\u3089\u308c\u305f\u8a00\u8a9e\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>Kotlin\u3068java\u3067\u540c\u3058\u51e6\u7406\u3092\u884c\u3046\u5834\u5408\u3001Kotlin\u306fjava\u3088\u308a\u3082\u30b3\u30fc\u30c9\u6570\u3092\u5c11\u306a\u304f\u6e08\u3080\u5834\u5408\u304c\u591a\u304f\u3042\u308a\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<p>\u307e\u305fjava\u3067\u306fNull\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u591a\u304f\u51fa\u3066\u3057\u307e\u3046\u3068\u3044\u3063\u305f\u3088\u3046\u306a\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u304c\u3001<strong>Kotlin\u306f\u305d\u306e\u554f\u984c\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u3066\u3001\u3088\u308a\u5b89\u5168\u306b\u306a\u308b\u3088\u3046\u306b\u8a2d\u8a08\u304c\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<h3 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class=\"wp-block-heading\">\u62e1\u5f35\u6a5f\u80fd\u3067\u6bd4\u8f03<\/h3>\n\n\n\n<p>Kotlin\u306f\u3001\u62e1\u5f35\u6a5f\u80fd\u3084\u30b9\u30de\u30fc\u30c8\u30ad\u30e3\u30b9\u30c8\u3001\u95a2\u6570\u578b\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306a\u3069\u591a\u304f\u306e\u6a5f\u80fd\u3092\u3082\u305f\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3001java\u306f\u62e1\u5f35\u6a5f\u80fd\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u65e2\u5b58\u306e\u30af\u30e9\u30b9\u306e\u6a5f\u80fd\u3092\u62e1\u5f35\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u304c\u3001\u30d7\u30ed\u30bb\u30b9\u306b\u6642\u9593\u304c\u304b\u304b\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5e74\u53ce\u3067\u6bd4\u8f03<\/h3>\n\n\n\n<p>java\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u5e73\u5747\u5e74\u53ce\u306f\u7d04523\u4e07\u5186\u3068\u8a00\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9Kotlin\u306f\u5e73\u5747469\u4e07\u5186\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u5168\u4f53\u306e\u5e73\u5747\u3068\u6bd4\u3079\u3066\u3082\u3069\u3061\u3089\u3082\u9ad8\u3044\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u306d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6c42\u4eba\u6570\u3067\u6bd4\u8f03<\/h3>\n\n\n\n<p>Kotlin\u306fjava\u3068\u6bd4\u3079\u308b\u3068\u65b0\u3057\u3044\u8a00\u8a9e\u3067\u3042\u308b\u305f\u3081\u6848\u4ef6\u306f\u307e\u3060\u591a\u304f\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5b9f\u969b\u6c42\u4eba\u30b5\u30a4\u30c8indeed\u3067\u691c\u7d22\u3059\u308b\u3068\u3001java\u306e\u6848\u4ef6\u6570\u306f313,772\u4ef6\u30d2\u30c3\u30c8\u3057\u307e\u3057\u305f\u304c\u3001Kotlin\u306f47,689\u4ef6\u3067\u3057\u305f\u3002\uff082022\u5e7410\u6708\u73fe\u5728\uff09<\/p>\n\n\n\n<p>\u5148\u307b\u3069\u3082\u8a00\u3063\u305f\u3088\u3046\u306b\u3001Kotlin\u306f\u30a2\u30e1\u30ea\u30ab\u3067\u306f\u3059\u3067\u306b\u4e00\u822c\u7684\u306a\u8a00\u8a9e\u306b\u306a\u3063\u3066\u3044\u308b\u305f\u3081\u3001\u6c42\u4eba\u6570\u306f\u5897\u3048\u3066\u3044\u304f\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 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href=\"https:\/\/deha.co.jp\/magazine\/why-vietnams\/\">\u30aa\u30d5\u30b7\u30e7\u30a2\u958b\u767a<\/a>\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<p>\u30aa\u30d5\u30b7\u30e7\u30a2\u958b\u767a\u306f\u512a\u79c0\u306a\u6d77\u5916\u306e\u4eba\u6750\u3092\u56fd\u5185\u4eba\u6750\u3088\u308a\u3082\u4f4e\u3044\u30b3\u30b9\u30c8\u3067\u59d4\u8a17\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u65e5\u672c\u3067\u306f\u4eba\u6750\u3092\u96c7\u3046\u306e\u304c\u96e3\u3057\u3044\u8a00\u8a9e\u3067\u3082\u6d77\u5916\u3067\u3042\u308c\u3070\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p><strong>deha\u3067\u306f\u3001\uff15\u5e74\u307b\u3069\u524d\u304b\u3089\u3001\u30d9\u30c8\u30ca\u30e0\u30aa\u30d5\u30b7\u30e7\u30a2\u958b\u767a\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<p>\u672c\u65e5\u7d39\u4ecb\u3057\u305f\u3088\u3046\u306aAndroid\u30a2\u30d7\u30ea\u958b\u767a\u306b\u95a2\u3057\u3066\u3082\u78ba\u304b\u306a\u5b9f\u7e3e\u304c\u3042\u308a\u307e\u3059\u3002\u9ad8\u54c1\u8cea\u306e\u958b\u767a\u3092\u4f4e\u4fa1\u683c\u3067\u5b9f\u73fe\u3057\u305f\u3044\u3068\u601d\u3063\u3066\u3044\u308b\u65b9\u3001\u7121\u6599\u3067\u898b\u7a4d\u3082\u308a\u3044\u305f\u3057\u307e\u3059\u306e\u3067\u3001\u304a\u6c17\u8efd\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/deha.co.jp\/contact\" target=\"_blank\" rel=\"noreferrer noopener\">\u304a\u554f\u3044\u5408\u308f\u305b\u306f\u3053\u3061\u3089\u304b\u3089<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Android\u30a2\u30d7\u30ea\u3092\u958b\u767a\u3059\u308b\u969b\u306b\u3088\u304f\u5229\u7528\u3055\u308c\u308b\u8a00\u8a9e\u3068\u3057\u3066\u3001java\u3068Kotlin\u304c\u3042\u308a\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9762\u306b\u5f37\u304f\u4eba\u6c17\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u305d\u308c\u305e\u308c\u3069\u3093\u306a\u9055\u3044\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\u3002 \u305d\u3053\u3067\u3053\u306e\u8a18\u4e8b\u3067\u306fjava\u3068Kotlin\u306b\u3064\u3044\u3066\u3001\u5e0c\u5c11\u6027\u3084\u5e74\u53ce\u3001\u6c42\u4eba\u6570\u306a\u3069\u5fb9\u5e95\u6bd4\u8f03\u3057\u3066\u3044\u3053\u3046\u3068\u601d\u3044\u307e\u3059\u3002 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java\u3068\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u975e\u4f9d\u5b58\u6027\u3092\u4fdd\u3061\u3064\u3064\u3001\u3088\u308a\u7c21\u5358\u306b\u66f8\u3051\u308b\u3088\u3046\u306b\u73fe\u4ee3\u7684\u306a\u8a00\u8a9e\u4ed5\u69d8\u304c\u591a\u304f\u53d6\u308a\u5165\u308c\u3089\u308c\u3066\u3044\u307e\u3059\u3002 java\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u305d\u306e\u307e\u307eKotlin\u5185\u3067\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3082\u3061\u308d\u3093Kotlin\u306e\u30b3\u30fc\u30c9\u3092java\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002 \u305d\u306e\u305f\u3081\u3001java\u3092\u5229\u7528\u3057\u3066\u3044\u305f\u4f01\u696d\u304cKotlin\u306b\u79fb\u884c\u3059\u308b\u306e\u3082\u3001\u305d\u3053\u307e\u3067\u96e3\u3057\u304f\u306f\u3042\u308a\u307e\u305b\u3093\u3002 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\u958b\u767a\u901f\u5ea6 \u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u9593 \u62e1\u5f35\u6a5f\u80fd \u5e74\u53ce \u6c42\u4eba\u6570 java \u4f4e\u3044 \u666e\u901a kotli\u306b\u6bd4\u3079\u308b\u3068\u9045\u3044 \u307b\u307c\u540c\u3058 \u30b5\u30dd\u30fc\u30c8\u306a\u3057 \u9ad8\u3044 \u591a\u3044 kotli \u9ad8\u3044 \u6613\u3057\u3044 java\u306b\u6bd4\u3079\u901f\u3044 \u307b\u307c\u540c\u3058 \u30b5\u30dd\u30fc\u30c8\u3042\u308a \u9ad8\u3044 \u666e\u901a \u5e0c\u5c11\u6027\u3067\u6bd4\u8f03 java\u306f\u4e16\u754c\u4e2d\u3067\u591a\u304f\u306e\u4eba\u304c\u5229\u7528\u3057\u3066\u3044\u308b\u8a00\u8a9e\u3067\u3042\u308b\u4e00\u65b9\u3001Kotlin\u306f\u6bd4\u8f03\u7684\u65b0\u3057\u3044\u8a00\u8a9e\u3067\u3082\u3042\u308b\u305f\u3081\u5b66\u7fd2\u8005\u304cjava\u306b\u6bd4\u3079\u308b\u3068\u5c11\u306a\u3044\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002 \u3082\u3061\u308d\u3093\u6ce8\u76ee\u306e\u8a00\u8a9e\u3068\u3044\u3046\u3053\u3068\u3082\u3042\u3063\u3066\u4f7f\u7528\u3059\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u3082\u6025\u901f\u306b\u62e1\u5927\u306f\u3057\u3066\u3044\u308b\u3082\u306e\u306e\u3001\u307e\u3060\u307e\u3060\u5e0c\u5c11\u6027\u306f\u9ad8\u304f\u3001Kotlin\u3092\u66f8\u3051\u308b\u4eba\u6750\u306f\u91cd\u5b9d\u3055\u308c\u307e\u3059\u3002 \u307e\u3060\u307e\u3060\u6c42\u4eba\u6570\u306f\u5c11\u306a\u3044\u3067\u3059\u304c\u3001\u30a2\u30e1\u30ea\u30ab\u3067\u306fjava\u3092\u8d8a\u3059\u52e2\u3044\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u65e5\u672c\u3067\u3082java\u306b\u304b\u308f\u308b\u8a00\u8a9e\u306b\u306a\u308b\u3053\u3068\u3067\u3057\u3087\u3046\u3002 \u96e3\u6613\u5ea6\u3067\u6bd4\u8f03 \u96e3\u6613\u5ea6\u306e\u9055\u3044\u306b\u6ce8\u76ee\u3059\u308b\u3068\u3001Kotlin\u306e\u65b9\u304c\u7c21\u6f54\u306b\u8a18\u8ff0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 Kotlin\u306f\u3082\u3068\u3082\u3068java\u3092\u3088\u308a\u7c21\u5358\u306b\u3059\u308b\u305f\u3081\u306b\u4f5c\u3089\u308c\u305f\u8a00\u8a9e\u3067\u3059\u3002 Kotlin\u3068java\u3067\u540c\u3058\u51e6\u7406\u3092\u884c\u3046\u5834\u5408\u3001Kotlin\u306fjava\u3088\u308a\u3082\u30b3\u30fc\u30c9\u6570\u3092\u5c11\u306a\u304f\u6e08\u3080\u5834\u5408\u304c\u591a\u304f\u3042\u308a\u307e\u3059\u3002 \u307e\u305fjava\u3067\u306fNull\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u591a\u304f\u51fa\u3066\u3057\u307e\u3046\u3068\u3044\u3063\u305f\u3088\u3046\u306a\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u304c\u3001Kotlin\u306f\u305d\u306e\u554f\u984c\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u3066\u3001\u3088\u308a\u5b89\u5168\u306b\u306a\u308b\u3088\u3046\u306b\u8a2d\u8a08\u304c\u3055\u308c\u3066\u3044\u307e\u3059\u3002 [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":6605,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[474],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u3010\u6bd4\u8f03\u3011Android\u30a2\u30d7\u30ea\u958b\u767a\u306b\u304a\u3051\u308bjava\u3068Kotlin\u306e\u9055\u3044\u3010\u30aa\u30d5\u30b7\u30e7\u30a2\u958b\u767a\u3011 - DEHA Magazine<\/title>\n<meta name=\"description\" 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