{"id":476,"date":"2022-09-25T13:44:54","date_gmt":"2022-09-25T05:44:54","guid":{"rendered":"https:\/\/qaqaq.top\/?p=476"},"modified":"2022-11-27T12:40:00","modified_gmt":"2022-11-27T04:40:00","slug":"%e9%9d%a2%e5%90%91%e5%af%b9%e8%b1%a1%e4%b8%8a-%e7%b1%bb%e7%9a%84%e7%bb%93%e6%9e%84%ef%bc%9a%e5%b1%9e%e6%80%a7%e5%92%8c%e6%96%b9%e6%b3%95%e3%80%81%e7%b1%bb%e5%92%8c%e5%af%b9%e8%b1%a1%e7%9a%84","status":"publish","type":"post","link":"https:\/\/qaqaq.top\/?p=476","title":{"rendered":"\u9762\u5411\u5bf9\u8c61(\u4e0a)-\u7c7b\u7684\u7ed3\u6784\uff1a\u5c5e\u6027\u548c\u65b9\u6cd5\u3001\u7c7b\u548c\u5bf9\u8c61\u7684\u521b\u5efa\u3001\u4f53\u4f1a\u7c7b\u7684\u591a\u4e2a\u5bf9\u8c61\u7684\u5173\u7cfb\u3001\u5bf9\u8c61\u7684\u5185\u5b58\u89e3\u6790"},"content":{"rendered":"\n<pre class=\"wp-block-code\"><code>package top.qaqaq.java.P179;\n\/*\n * \u4e00\u3001\u8bbe\u8ba1\u7c7b\uff0c\u5176\u5b9e\u5c31\u662f\u8bbe\u8ba1\u7c7b\u7684\u6210\u5458\n * \n * \t\u5c5e\u6027 = \u6210\u5458\u53d8\u91cf = field = \u57df\u3001\u5b57\u6bb5\n * \t\u65b9\u6cd5 = \u6210\u5458\u65b9\u6cd5 = \u51fd\u6570 = method\n * \n * \u521b\u5efa\u7c7b\u7684\u5bf9\u8c61 = \u7c7b\u7684\u5b9e\u4f8b\u5316 = \u5b9e\u4f8b\u5316\u7c7b\n * \n * \u4e8c\u3001\u7c7b\u548c\u5bf9\u8c61\u7684\u4f7f\u7528\uff08\u9762\u5411\u5bf9\u8c61\u601d\u60f3\u843d\u5730\u7684\u5b9e\u73b0\uff09\n * \t1. \u521b\u5efa\u7c7b\u3001\u8bbe\u8ba1\u7c7b\u7684\u6210\u5458\n * \t2. \u521b\u5efa\u7c7b\u7684\u5bf9\u8c61\n * \t3. \u901a\u8fc7\u201c\u5bf9\u8c61.\u5c5e\u6027\u201d\u6216\u201c\u5bf9\u8c61.\u65b9\u6cd5\u201d\u8c03\u7528\u5bf9\u8c61\u7684\u7ed3\u6784\n * \n * \u4e09\u3001 \u5982\u679c\u521b\u5efa\u4e86\u4e00\u4e2a\u7c7b\u7684\u591a\u4e2a\u5bf9\u8c61\uff0c\u5219\u6bcf\u4e2a\u5bf9\u8c61\u90fd\u72ec\u7acb\u7684\u62e5\u6709\u4e00\u5957\u7c7b\u7684\u5c5e\u6027\u3002\uff08\u975estatic\u7684\uff09\n * \t\t\u610f\u5473\u7740\uff1a\u5982\u679c\u6211\u4eec\u4fee\u6539\u4e00\u4e2a\u5bf9\u8c61\u7684\u5c5e\u6027a\uff0c\u5219\u4e0d\u5f71\u54cd\u53e6\u5916\u4e00\u4e2a\u5bf9\u8c61\u5c5e\u6027a\u7684\u503c\u3002\n * \n * \u56db\u3001 \u5bf9\u8c61\u7684\u5185\u5b58\u89e3\u6790\n * \n *\/\n\/\/\u6d4b\u8bd5\u7c7b\npublic class PersonTest {\n\tpublic static void main(String&#91;] args) {\n\t\t\/\/2. \u521b\u5efaPerson\u7c7b\u7684\u5bf9\u8c61\n\t\tPerson p1 = new Person();\n\/\/\t\tScanner scanner = new Scanner(System.in);\n\t\t\n\t\t\/\/\u8c03\u7528\u5bf9\u8c61\u7684\u7ed3\u6784\uff1a\u5c5e\u6027\u3001\u65b9\u6cd5\n\t\t\/\/\u8c03\u7528\u5c5e\u6027\uff1a\u201c\u5bf9\u8c61.\u5c5e\u6027\u201d\n\t\tp1.name = \"Tom\";\n\t\tp1.isMale = true;\n\t\tSystem.out.println(p1.name);\n\t\t\n\t\t\/\/\u8c03\u7528\u65b9\u6cd5\uff1a\u201c\u5bf9\u8c61.\u65b9\u6cd5\u201d\n\t\tp1.eat();\n\t\tp1.sleep();\n\t\tp1.talk(\"Chinese\");\n\t\t\n\t\t\/\/**************************************\n\t\tPerson p2 = new Person();\n\t\tSystem.out.println(p2.name);\/\/null\n\t\tSystem.out.println(p2.isMale);\n\t\t\n\t\t\/\/\u5c06p1\u53d8\u91cf\u4fdd\u5b58\u7684\u5bf9\u8c61\u5730\u5740\u503c\u8d4b\u7ed9p3\uff0c\u5bfc\u81f4p1\u548cp3\u6307\u5411\u4e86\u5806\u7a7a\u95f4\u4e2d\u7684\u540c\u4e00\u4e2a\u5bf9\u8c61\u5b9e\u4f53\u3002\n\t\t\/\/**************************************\n\t\tPerson p3 = p1;\n\t\tSystem.out.println(p3.name);\/\/Tom\n\t\t\n\t\tp3.age = 10;\n\t\tSystem.out.println(p1.age);\/\/10\n\t}\n\n}\n\n\/\/1. \u521b\u5efa\u7c7b\u3001\u8bbe\u8ba1\u7c7b\u7684\u6210\u5458\nclass Person{\n\t\n\t\/\/\u5c5e\u6027\n\tString name;\n\tint age = 1;\n\tboolean isMale;\n\t\n\t\n\t\/\/\u65b9\u6cd5\n\tpublic void eat() {\n\t\tSystem.out.println(\"\u4eba\u53ef\u4ee5\u5403\u996d\");\n\t}\n\t\n\tpublic void sleep() {\n\t\tSystem.out.println(\"\u4eba\u53ef\u4ee5\u7761\u89c9\");\n\t}\n\t\n\tpublic void talk(String language) {\n\t\tSystem.out.println(\"\u4eba\u53ef\u4ee5\u8bf4\u8bdd\uff0c\u4f7f\u7528\u7684\u662f\uff1a\" + language);\n\t}\n}\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[46],"class_list":["post-476","post","type-post","status-publish","format-standard","hentry","category-java-code","tag-java"],"_links":{"self":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/476"}],"collection":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=476"}],"version-history":[{"count":2,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/476\/revisions"}],"predecessor-version":[{"id":481,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/476\/revisions\/481"}],"wp:attachment":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=476"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=476"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=476"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}