{"id":314,"date":"2020-10-23T21:25:16","date_gmt":"2020-10-23T13:25:16","guid":{"rendered":"http:\/\/moyisuiying.com\/?p=314"},"modified":"2020-12-10T14:23:35","modified_gmt":"2020-12-10T06:23:35","slug":"java%e8%af%ad%e8%a8%80%e7%a8%8b%e5%ba%8f%e8%ae%be%e8%ae%a1d%e7%ac%ac%e4%b8%80%e6%ac%a1%e5%ae%9e%e9%aa%8c%e5%86%85%e5%ae%b9%ef%bc%9ajdk%e5%ae%89%e8%a3%85%e4%b8%8e%e9%85%8d%e7%bd%ae%e3%80%81%e7%ae%80","status":"publish","type":"post","link":"http:\/\/moyisuiying.com\/index.php\/experiment\/javaexperiment\/314.html","title":{"rendered":"JAVA\u8bed\u8a00\u7a0b\u5e8f\u8bbe\u8ba1D\u7b2c\u4e00\u6b21\u5b9e\u9a8c\u5185\u5bb9\uff1aJDK\u5b89\u88c5\u4e0e\u914d\u7f6e\u3001\u7b80\u5355\u7684\u7a0b\u5e8f\u7f16\u5199"},"content":{"rendered":"\n<h1>JAVA\u8bed\u8a00\u7a0b\u5e8f\u8bbe\u8ba1D\u7b2c\u4e00\u6b21\u5b9e\u9a8c\u5185\u5bb9\uff1aJDK\u5b89\u88c5\u4e0e\u914d\u7f6e\u3001\u7b80\u5355\u7684\u7a0b\u5e8f\u7f16\u5199<\/h1>\n\n\n\n<h2>\u4e00\u3001\u5b9e\u9a8c\u5185\u5bb9\u63cf\u8ff0\uff08\u95ee\u9898\u57df\u63cf\u8ff0\uff09<\/h2>\n\n\n\n<p>\u7b2c\u4e00\u6b21\u5b9e\u9a8c\u5185\u5bb9\uff1a<br>\u3010\u5b9e\u9a8c\u9898\u76ee\u3011JDK\u5b89\u88c5\u4e0e\u914d\u7f6e\u3001\u7b80\u5355\u7684\u7a0b\u5e8f\u7f16\u5199<br>\u3010\u5b9e\u9a8c\u76ee\u7684\u3011\u719f\u6089JDK\u7684\u5b89\u88c5\u3001\u914d\u7f6e\u548c\u4f7f\u7528\uff0c\u638c\u63e1Java 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src=\"https:\/\/img-blog.csdnimg.cn\/20201023210454144.png?x-oss-process=image\/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTE4NzAwMjI=,size_16,color_FFFFFF,t_70#pic_center\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"><br><img  class=\"lazyload\" data-src=\"https:\/\/img-blog.csdnimg.cn\/20201023210501518.png#pic_center\" src=\"https:\/\/cdn.jsdelivr.net\/gh\/moezx\/cdn@3.0.2\/img\/svg\/loader\/trans.ajax-spinner-preloader.svg\" onerror=\"imgError(this)\"  alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"><br>\u6b64\u65f6\u8868\u793a\u5df2\u7ecf\u914d\u7f6e\u6210\u529f\u3002<br>\u2463\u7f16\u5199HelloWorld.java:<br>\u9996\u5148\u5728D:\\Java\u591a\u7ebf\u7a0b\u5b9e\u8df5\\Java\u4e94\u6b21\u5b9e\u9a8c\\src\\one\u76ee\u5f55\u4e0b\u5efa\u4e00\u4e2aHelloWorld.java\u6587\u4ef6\uff0c\u7136\u540e\u7528\u8bb0\u4e8b\u672c\u6253\u5f00\uff0c\u8f93\u5165\uff1a<\/p >\n<noscript><img src=\"https:\/\/img-blog.csdnimg.cn\/20201023210454144.png?x-oss-process=image\/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTE4NzAwMjI=,size_16,color_FFFFFF,t_70#pic_center\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"><br><img src=\"https:\/\/img-blog.csdnimg.cn\/20201023210501518.png#pic_center\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"><br>\u6b64\u65f6\u8868\u793a\u5df2\u7ecf\u914d\u7f6e\u6210\u529f\u3002<br>\u2463\u7f16\u5199HelloWorld.java:<br>\u9996\u5148\u5728D:\\Java\u591a\u7ebf\u7a0b\u5b9e\u8df5\\Java\u4e94\u6b21\u5b9e\u9a8c\\src\\one\u76ee\u5f55\u4e0b\u5efa\u4e00\u4e2aHelloWorld.java\u6587\u4ef6\uff0c\u7136\u540e\u7528\u8bb0\u4e8b\u672c\u6253\u5f00\uff0c\u8f93\u5165\uff1a<\/p><\/noscript>\n\n\n\n<pre class=\"wp-block-code\"><code>package one;\npublic class HelloWorld{\n\npublic static void main(String&#91;] args){\n System.out.println(\"Hello  World!\");\n}\n}<\/code><\/pre>\n\n\n\n<p>\u4fdd\u5b58\u540e\u9000\u51fa\u3002<br>\u56de\u5230HelloWorld.java\u6587\u4ef6\u5939\uff0c\u5728\u7535\u8111\u5730\u5740\u680f\u8f93\u5165cmd\uff0c\u7136\u540e\u56de\u8f66\uff0c\u8fdb\u5165dos\u7a97\u53e3\uff0c<br><img  src=\"https:\/\/img-blog.csdnimg.cn\/2020102321063342.png#pic_center\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"><br>\u8f93\u5165\u547d\u4ee4\uff1ajavac HelloWorld.java \u7136\u540e\u56de\u8f66\uff0c\u7f16\u8bd1\u4e8c\u8fdb\u5236\u5b57\u8282\u7801\u6587\u4ef6\uff0c\u5982\u56fe\uff1a<br><img src=\"https:\/\/img-blog.csdnimg.cn\/20201023210709539.png#pic_center\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"><br>\u7136\u540e\u518d\u63a7\u5236\u53f0\u8f93\u5165\u547d\u4ee4\uff1ajava Helloworld \u7136\u540e\u56de\u8f66\u5f97\u5230\u8f93\u51fa\u7ed3\u679c<br><img  class=\"lazyload\" data-src=\"https:\/\/img-blog.csdnimg.cn\/20201023210721632.png?x-oss-process=image\/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTE4NzAwMjI=,size_16,color_FFFFFF,t_70#pic_center\" src=\"https:\/\/cdn.jsdelivr.net\/gh\/moezx\/cdn@3.0.2\/img\/svg\/loader\/trans.ajax-spinner-preloader.svg\" onerror=\"imgError(this)\"  alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"><\/p >\n<noscript><img src=\"https:\/\/img-blog.csdnimg.cn\/2020102321063342.png#pic_center\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"><br>\u8f93\u5165\u547d\u4ee4\uff1ajavac HelloWorld.java \u7136\u540e\u56de\u8f66\uff0c\u7f16\u8bd1\u4e8c\u8fdb\u5236\u5b57\u8282\u7801\u6587\u4ef6\uff0c\u5982\u56fe\uff1a<br><img src=\"https:\/\/img-blog.csdnimg.cn\/20201023210709539.png#pic_center\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"><br>\u7136\u540e\u518d\u63a7\u5236\u53f0\u8f93\u5165\u547d\u4ee4\uff1ajava Helloworld \u7136\u540e\u56de\u8f66\u5f97\u5230\u8f93\u51fa\u7ed3\u679c<br><img src=\"https:\/\/img-blog.csdnimg.cn\/20201023210721632.png?x-oss-process=image\/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTE4NzAwMjI=,size_16,color_FFFFFF,t_70#pic_center\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"><\/p><\/noscript>\n\n\n\n<h2>\u4e09\u3001\u5b9e\u9a8c\u7ed3\u679c\u53ca\u5206\u6790\uff08\u5305\u62ec\u7ed3\u679c\u63cf\u8ff0\u3001\u5b9e\u9a8c\u73b0\u8c61\u5206\u6790\u3001\u5f71\u54cd\u56e0\u7d20\u8ba8\u8bba\u3001\u7efc\u5408\u5206\u6790\u548c\u7ed3\u8bba\u7b49\uff09<\/h2>\n\n\n\n<p>\u4f7f\u7528 javac HelloWorld.java\u65f6\uff0c\u4f1a\u751f\u6210\u4e00\u4efd\u4e8c\u8fdb\u5236\u7684\u5b57\u8282\u7801\u6587\u4ef6HelloWorld.class\uff0c\u7136\u540e\u52a0\u8f7d\u5230\u865a\u62df\u673a\uff0c\u5f53\u8f93\u5165 java HelloWorld\u65f6\u542f\u52a8main\u51fd\u6570\uff0c\u5c31\u4f1a\u6253\u5370\u8f93\u51fa\u7ed3\u679c\u3002<\/p>\n\n\n\n<h2>\u56db\u3001\u5b9e\u9a8c\u5c0f\u7ed3\u3001\u5efa\u8bae\u53ca\u4f53\u4f1a<\/h2>\n\n\n\n<p>\u901a\u8fc7\u6b64\u6b21\u5b9e\u9a8c\uff0c\u6211\u5b66\u4f1a\u4e86jdk\u7684\u5b89\u88c5\u548c\u914d\u7f6e\u6587\u4ef6\u8def\u5f84\uff0c\u4ee5\u53ca\u5b66\u4f1a\u4e86\u63a7\u5236\u53f0\u4f7f\u7528dos\u547d\u4ee4\u8fd0\u884c\u7b80\u5355\u7684Java\u6587\u4ef6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>JAVA\u8bed\u8a00\u7a0b\u5e8f\u8bbe\u8ba1D\u7b2c\u4e00\u6b21\u5b9e\u9a8c\u5185\u5bb9\uff1aJDK\u5b89\u88c5\u4e0e\u914d\u7f6e\u3001\u7b80\u5355\u7684\u7a0b\u5e8f\u7f16\u5199 \u4e00\u3001\u5b9e\u9a8c\u5185\u5bb9\u63cf\u8ff0\uff08\u95ee\u9898\u57df\u63cf\u8ff0\uff09 \u7b2c\u4e00\u6b21\u5b9e\u9a8c\u5185\u5bb9\uff1a\u3010\u5b9e\u9a8c\u9898\u76ee 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