{"id":543,"date":"2022-09-26T23:30:01","date_gmt":"2022-09-26T15:30:01","guid":{"rendered":"https:\/\/qaqaq.top\/?p=543"},"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-%e8%af%be%e5%90%8e%e7%bb%83%e4%b9%a01%ef%bc%9a%e7%b1%bb%e7%9a%84%e8%ae%be%e8%ae%a1","status":"publish","type":"post","link":"https:\/\/qaqaq.top\/?p=543","title":{"rendered":"\u9762\u5411\u5bf9\u8c61(\u4e0a)-\u8bfe\u540e\u7ec3\u4e601\uff1a\u7c7b\u7684\u8bbe\u8ba1"},"content":{"rendered":"\n<pre class=\"wp-block-code\"><code>package top.qaqaq.java.P191;\r\n\r\npublic class Person {\r\n\t\r\n\tString name;\r\n\tint age;\r\n\t\/**\r\n\t * sex:1 \u8868\u660e\u662f\u7537\u6027\r\n\t * sex:0 \u8868\u660e\u662f\u5973\u6027\r\n\t *\/\r\n\tint sex;\r\n\t\r\n\tpublic void study() {\r\n\t\tSystem.out.println(\"studying\");\r\n\t}\r\n\t\r\n\tpublic void showAge() {\r\n\t\tSystem.out.println(\"age\uff1a\" + age);\r\n\t}\r\n\t\r\n\tpublic int addAge(int i) {\r\n\t\tage += i;\r\n\t\treturn age;\r\n\t}\r\n\r\n}\r\n<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>package top.qaqaq.java.P191;\r\n\/*\r\n * 1. \u521b\u5efa\u4e00\u4e2aPerson\u7c7b\uff0c\u5176\u5b9a\u4e49\u5982\u4e0b\uff1a\r\n * \u8981\u6c42\uff1a\r\n * (1)\u521b\u5efaPerson\u7c7b\u7684\u5bf9\u8c61\uff0c\u8bbe\u7f6e\u8be5\u5bf9\u8c61\u7684name\u3001age\u548csex\u5c5e\u6027\uff0c\u8c03\u7528study\u65b9\u6cd5\uff0c\r\n * \u8f93\u51fa\u5b57\u7b26\u4e32\u201cstudying\u201d\uff0c\u8c03\u7528showAge()\u65b9\u6cd5\u663e\u793aage\u503c\uff0c\r\n * \u8c03\u7528addAge()\u65b9\u6cd5\u7ed9\u5bf9\u8c61\u7684age\u5c5e\u6027\u503c\u589e\u52a02\u5c81\u3002\r\n * (2)\u521b\u5efa\u7b2c\u4e8c\u4e2a\u5bf9\u8c61\uff0c\u6267\u884c\u4e0a\u8ff0\u64cd\u4f5c\uff0c\u4f53\u4f1a\u540c\u4e00\u4e2a\u7c7b\u7684\u4e0d\u540c\u5bf9\u8c61\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\r\n * \r\n *\/\r\npublic class PersonTest {\r\n\r\n\tpublic static void main(String&#91;] args) {\r\n\t\tPerson p1 = new Person();\r\n\t\t\r\n\t\tp1.name = \"Tom\";\r\n\t\tp1.age = 18;\r\n\t\tp1.sex = 1;\r\n\t\t\r\n\t\tp1.study();\r\n\t\t\r\n\t\tp1.showAge();\r\n\t\t\r\n\t\tint newAge = p1.addAge(2);\r\n\t\t\r\n\t\tSystem.out.println(p1.name + \"\u7684\u65b0\u5e74\u9f84\u4e3a\uff1a\" + newAge);\r\n\t\t\r\n\t\tSystem.out.println(p1.age);\/\/20\r\n\t\t\r\n\t\t\/\/************************************\r\n\t\tPerson p2 = new Person();\r\n\t\tp2.showAge();\/\/0\r\n\t\tp2.addAge(10);\r\n\t\tp2.showAge();\/\/10\r\n\t\t\r\n\t\tp1.showAge();\r\n\t\t\r\n\t}\r\n}\r\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-543","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\/543"}],"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=543"}],"version-history":[{"count":1,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/543\/revisions"}],"predecessor-version":[{"id":544,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/543\/revisions\/544"}],"wp:attachment":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}