{"id":26033,"date":"2025-05-24T18:58:00","date_gmt":"2025-05-24T09:58:00","guid":{"rendered":"http:\/\/www.tyosuke20xx.com\/blog\/?p=26033"},"modified":"2025-05-24T18:58:01","modified_gmt":"2025-05-24T09:58:01","slug":"c-%e6%8a%bd%e8%b1%a1%e3%82%af%e3%83%a9%e3%82%b9","status":"publish","type":"post","link":"http:\/\/www.tyosuke20xx.com\/blog\/?p=26033","title":{"rendered":"C# \u62bd\u8c61\u30af\u30e9\u30b9"},"content":{"rendered":"\n<pre class=\"wp-block-code\"><code>using System;\n\n\/\/ \u62bd\u8c61\u30af\u30e9\u30b9\n\/\/ User -> Japanese, American\n\nabstract class User {\n  public abstract void SayHi();\n}\n\nclass Japanese: User {\n  public override void SayHi() {\n    Console.WriteLine(\"\u3053\u3093\u306b\u3061\u306f\uff01\");\n  }\n}\n\nclass American: User {\n  public override void SayHi() {\n    Console.WriteLine(\"hi!\");\n  }\n}\n\nclass MyApp {\n\n  static void Main() {\n    Japanese aki = new Japanese();\n    aki.SayHi();\n    American tom = new American();\n    tom.SayHi();\n  }\n\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[33,4],"tags":[],"class_list":["post-26033","post","type-post","status-publish","format-standard","hentry","category-c","category-programming"],"aioseo_notices":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/26033","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=26033"}],"version-history":[{"count":1,"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/26033\/revisions"}],"predecessor-version":[{"id":26034,"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/26033\/revisions\/26034"}],"wp:attachment":[{"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=26033"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26033"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26033"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}