{"id":3151,"date":"2019-07-05T15:30:43","date_gmt":"2019-07-05T07:30:43","guid":{"rendered":"https:\/\/www.webteach.tw\/?p=3151"},"modified":"2019-07-05T15:30:43","modified_gmt":"2019-07-05T07:30:43","slug":"helloworld","status":"publish","type":"post","link":"https:\/\/www.webteach.tw\/?p=3151","title":{"rendered":"[ JAVA ] &#8211; \u4f60\u7684\u7b2c\u4e00\u96bb Java \u7a0b\u5f0f HelloWorld \u7de8\u8b6f\u8207\u57f7\u884c"},"content":{"rendered":"\n\t\t\t\t\n<p class=\"wp-block-paragraph\">\u5b89\u88dd\u597djava\u7684\u57f7\u884c\u8207\u7de8\u8b6f\u7684\u74b0\u5883\u5f8c\u5c31\u53ef\u4ee5\u958b\u59cb\u4f86\u5beb\u4f60\u7684\u7b2c\u4e00\u96bb Java \u7a0b\u5f0f HelloWorld\uff0c\u770b\u5b8c\u9019\u7bc7\u4f60\u6703\u5b78\u5230\u600e\u9ebc\u7de8\u8b6f\u8207\u57f7\u884cjava\u7a0b\u5f0f\u3002<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u65b0\u589e HelloWorld.java \u6a94\u6848\uff0cjava \u7a0b\u5f0f\u7684\u526f\u6a94\u540d\u5c31\u662f .java<br \/>\n\u6307\u4ee4\uff1anano HelloWorld.java <\/p>\n\n\n<p class=\"wp-block-paragraph\">\u8f38\u5165\u4ee5\u4e0b\u7a0b\u5f0f\u78bc<\/p>\n\n\n<pre class=\"wp-block-code\"><code>public class HelloWorld {\n     public static void main(String[] args) {\n         System.out.println(\"Hello World!\");\n     }\n }<\/code><\/pre>\n\n\n<p class=\"wp-block-paragraph\">\u7de8\u8f2f\u5f8c\u5b58\u6a94<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u9019\u908a\u8981\u6ce8\u610f class\u7684\u540d\u7a31\u8981\u8207\u6a94\u540d\u76f8\u540c\u3002<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u70bajava\u662f\u7de8\u8b6f\u5f0f\u7684\u8a9e\u8a00\u6240\u4ee5\u6211\u5011\u518d\u4f86\u8981\u505a\u7de8\u8b6f\u7684\u52d5\u4f5c<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u6307\u4ee4\uff1ajavac HelloWorld.java<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u7a0b\u5f0f\u6709\u932f\u7684\u8a71\u5c31\u6703\u51fa\u73fe\u76f8\u5c0d\u61c9\u7684\u932f\u8aa4\u8a0a\u606f\uff0c\u60a8\u53ef\u4f9d\u64da\u8a72\u8a0a\u606f\u4f86\u9664\u932f\uff08\u4e5f\u5c31\u662f\u6240\u8b02\u7684\u6293\u81ed\u87f2\uff09<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u6c92\u932f\u8aa4\u7684\u8a71\u5c31\u6703\u51fa\u73fe HelloWorld.class \u6a94, \u6b64\u6a94\u5c31\u662f\u7de8\u8b6f\u5f8c\u7684\u7d50\u679c\uff0c\u4e4b\u5f8c\u90fd\u662f\u7528\u9019\u500b\u6a94\u6848\u4f86\u57f7\u884c\u7a0b\u5f0f\u3002<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5f8c\u5c31\u662f\u57f7\u884cjava\u7a0b\u5f0f<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u6307\u4ee4\uff1ajava HelloWorld<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u986f\u793a\u7d50\u679c Hello World!<\/p>\n\n\n<figure class=\"wp-block-image is-resized\"><a href=\"https:\/\/www.books.com.tw\/exep\/assp.php\/jeffyu520\/products\/0010640845?utm_source=jeffyu520&amp;utm_medium=ap-books&amp;utm_content=recommend&amp;utm_campaign=ap-201908\" target=\"_blank\" rel=\"noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.webteach.tw\/wp-content\/uploads\/2019\/08\/Selection_023.png\" alt=\"\" class=\"wp-image-3206\" width=\"193\" height=\"250\" srcset=\"https:\/\/www.webteach.tw\/wp-content\/uploads\/2019\/08\/Selection_023.png 333w, https:\/\/www.webteach.tw\/wp-content\/uploads\/2019\/08\/Selection_023-232x300.png 232w\" sizes=\"auto, (max-width: 193px) 100vw, 193px\" \/><\/a><figcaption>\u5c0f\u7de8\u5b78 java \u7684\u6642\u5019\u8cb7\u4e86\u9019\u672c\u66f8\u4f86\u53c3\u8003\uff0c\u63a8\u85a6\u7d66\u60f3\u5b78\u7fd2java\u7684\u4eba\u3002<\/figcaption><\/figure>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\t\t\t\t\u5b89\u88dd\u597djava\u7684\u57f7\u884c\u8207\u7de8\u8b6f\u7684\u74b0\u5883\u5f8c\u5c31\u53ef\u4ee5\u958b\u59cb\u4f86\u5beb\u4f60\u7684\u7b2c\u4e00\u96bb Java \u7a0b\u5f0f HelloWorld\uff0c\u770b\u5b8c\u9019\u7bc7\u4f60\u6703\u5b78\u5230\u600e\u9ebc\u7de8\u8b6f\u8207\u57f7\u884cjava\u7a0b\u5f0f\u3002\t\t<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[297,339,754,1111],"class_list":["post-3151","post","type-post","status-publish","format-standard","hentry","category-java","tag-helloworld","tag-java","tag-754","tag-1111"],"_links":{"self":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts\/3151","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3151"}],"version-history":[{"count":0,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts\/3151\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3151"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3151"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3151"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}