{"id":31118,"date":"2024-02-12T19:00:05","date_gmt":"2023-08-01T15:01:50","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/java%e6%96%b9%e6%b3%95-java-function\/"},"modified":"2025-08-12T22:25:03","modified_gmt":"2025-08-12T14:25:03","slug":"java%e6%96%b9%e6%b3%95-java-function","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/java%e6%96%b9%e6%b3%95-java-function\/","title":{"rendered":"[Java]\u65b9\u6cd5 (Java) function"},"content":{"rendered":"<h1>\u65b9\u6cd5\u5b9a\u4e49<\/h1>\n<p>\u516c\u5171\u975c\u614b\u7121\u8fd4\u56de\u503c \u65b9\u6cd5\u540d(){\u8655\u7406;}<\/p>\n<pre class=\"post-pre\"><code><span class=\"kd\">public<\/span> <span class=\"kd\">static<\/span> <span class=\"kt\">void<\/span> <span class=\"nf\">hello<\/span><span class=\"o\">()<\/span> <span class=\"o\">{<\/span>\r\n  <span class=\"nc\">System<\/span><span class=\"o\">.<\/span><span class=\"na\">out<\/span><span class=\"o\">.<\/span><span class=\"na\">println<\/span><span class=\"o\">(<\/span><span class=\"s\">\"hello world\"<\/span><span class=\"o\">);<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<h1>\u8d85\u8f7d<\/h1>\n<p>\u901a\u8fc7\u6539\u53d8\u53c2\u6570\u7684\u7c7b\u578b\u548c\u6570\u91cf\uff0c\u53ef\u4ee5\u5728\u76f8\u540c\u7684\u65b9\u6cd5\u540d\u79f0\u4e0b\u4f7f\u7528\u4e0d\u540c\u7684\u53c2\u6570\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kd\">public<\/span> <span class=\"kd\">static<\/span> <span class=\"kt\">void<\/span> <span class=\"nf\">hello<\/span><span class=\"o\">()<\/span> <span class=\"o\">{<\/span>\r\n  <span class=\"nc\">System<\/span><span class=\"o\">.<\/span><span class=\"na\">out<\/span><span class=\"o\">.<\/span><span class=\"na\">println<\/span><span class=\"o\">(<\/span><span class=\"s\">\"hello world\"<\/span><span class=\"o\">);<\/span>\r\n<span class=\"o\">}<\/span>\r\n\r\n<span class=\"kd\">public<\/span> <span class=\"kd\">static<\/span> <span class=\"kt\">void<\/span> <span class=\"nf\">hello<\/span><span class=\"o\">(<\/span><span class=\"nc\">String<\/span> <span class=\"n\">name<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n  <span class=\"nc\">System<\/span><span class=\"o\">.<\/span><span class=\"na\">out<\/span><span class=\"o\">.<\/span><span class=\"na\">println<\/span><span class=\"o\">(<\/span><span class=\"s\">\"\u3053\u3093\u306b\u3061\u306f\"<\/span> <span class=\"o\">+<\/span> <span class=\"n\">name<\/span> <span class=\"o\">+<\/span> <span class=\"s\">\"\u3055\u3093\"<\/span><span class=\"o\">);<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u65b9\u6cd5\u5b9a\u4e49 \u516c\u5171\u975c\u614b\u7121\u8fd4\u56de\u503c \u65b9\u6cd5\u540d(){\u8655\u7406;} public static void hello() { S [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-31118","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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