{"id":39995,"date":"2024-11-26T11:59:04","date_gmt":"2024-11-26T03:59:04","guid":{"rendered":"https:\/\/fwq.ai\/blog\/39995\/"},"modified":"2024-11-26T11:59:04","modified_gmt":"2024-11-26T03:59:04","slug":"%e8%bf%94%e5%9b%9e%e5%80%bc%e4%b8%ba%e6%95%b0%e7%bb%84%e7%9a%84%e5%87%bd%e6%95%b0%e6%80%8e%e4%b9%88%e5%ae%9a%e4%b9%89java","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/39995\/","title":{"rendered":"\u8fd4\u56de\u503c\u4e3a\u6570\u7ec4\u7684\u51fd\u6570\u600e\u4e48\u5b9a\u4e49java"},"content":{"rendered":"<blockquote><p>\n  \u660e\u786e\u7b54\u6848\uff1a\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b9a\u4e49\u4e00\u4e2a\u8fd4\u56de\u6570\u7ec4\u7684 java \u51fd\u6570\uff1a\u786e\u5b9a\u8fd4\u56de\u7c7b\u578b\u5b9a\u4e49\u51fd\u6570\u7b7e\u540d\u51fd\u6570\u4f53\u521b\u5efa\u548c\u8fd4\u56de\u6570\u7ec4\u8fd4\u56de\u6570\u7ec4\u8be6\u7ec6\u63cf\u8ff0\uff1a\u8fd4\u56de\u7c7b\u578b\uff1a\u51fd\u6570\u7684\u8fd4\u56de\u7c7b\u578b\u5e94\u4e3a\u5e0c\u671b\u8fd4\u56de\u7684\u6570\u7ec4\u7c7b\u578b\u3002\u51fd\u6570\u7b7e\u540d\uff1a\u51fd\u6570\u7b7e\u540d\u5305\u542b\u51fd\u6570\u540d\u79f0\u3001\u53c2\u6570\uff08\u5982\u679c\u6709\uff09\u548c\u8fd4\u56de\u7c7b\u578b\u3002\u51fd\u6570\u4f53\uff1a\u51fd\u6570\u4f53\u5305\u542b\u7528\u4e8e\u521b\u5efa\u548c\u8fd4\u56de\u6570\u7ec4\u7684\u4ee3\u7801\u3002\u8fd4\u56de\u6570\u7ec4\uff1a\u4f7f\u7528 return \u8bed\u53e5\u8fd4\u56de\u521b\u5efa\u7684\u6570\u7ec4\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/17\/2024111717452173464.jpg\" class=\"aligncenter\" title=\"\u8fd4\u56de\u503c\u4e3a\u6570\u7ec4\u7684\u51fd\u6570\u600e\u4e48\u5b9a\u4e49java\u63d2\u56fe\" alt=\"\u8fd4\u56de\u503c\u4e3a\u6570\u7ec4\u7684\u51fd\u6570\u600e\u4e48\u5b9a\u4e49java\u63d2\u56fe\" \/><\/p>\n<p><strong>Java \u4e2d\u8fd4\u56de\u6570\u7ec4\u7684\u51fd\u6570\u5b9a\u4e49<\/strong><\/p>\n<p>\u5728 Java \u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b9a\u4e49\u4e00\u4e2a\u8fd4\u56de\u6570\u7ec4\u7684\u51fd\u6570\uff1a<\/p>\n<p><strong>1. \u786e\u5b9a\u8fd4\u56de\u7c7b\u578b\uff1a<\/strong><br \/>\u51fd\u6570\u7684\u8fd4\u56de\u7c7b\u578b\u5e94\u4e3a\u5e0c\u671b\u8fd4\u56de\u7684\u6570\u7ec4\u7c7b\u578b\u3002\u4f8b\u5982\uff0c\u5982\u679c\u8981\u8fd4\u56de\u4e00\u4e2a\u6574\u578b\u6570\u7ec4\uff0c\u5219\u8fd4\u56de\u7c7b\u578b\u5e94\u4e3a int[]\u3002<\/p>\n<p><strong>2. \u5b9a\u4e49\u51fd\u6570\u7b7e\u540d\uff1a<\/strong><br \/>\u51fd\u6570\u7b7e\u540d\u5305\u542b\u51fd\u6570\u540d\u79f0\u3001\u53c2\u6570\uff08\u5982\u679c\u6709\uff09\u548c\u8fd4\u56de\u7c7b\u578b\u3002\u8fd4\u56de\u6570\u7ec4\u7684\u51fd\u6570\u7684\u7b7e\u540d\u5e94\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>returnType functionName(parameters) {\n  \/\/ \u51fd\u6570\u4f53\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>3. \u51fd\u6570\u4f53\uff1a<\/strong><br \/>\u51fd\u6570\u4f53\u5305\u542b\u7528\u4e8e\u521b\u5efa\u548c\u8fd4\u56de\u6570\u7ec4\u7684\u4ee3\u7801\u3002\u8981\u521b\u5efa\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u6cd5\uff1a<\/p>\n<pre>returnType[] arrayName = new returnType[size];<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>4. \u8fd4\u56de\u6570\u7ec4\uff1a<\/strong><br \/>\u6700\u540e\uff0c\u4f7f\u7528 return \u8bed\u53e5\u8fd4\u56de\u521b\u5efa\u7684\u6570\u7ec4\u3002\u4f8b\u5982\uff1a<\/p>\n<pre>return arrayName;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u793a\u4f8b\uff1a<\/strong><\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u8fd4\u56de\u6574\u578b\u6570\u7ec4\u7684 Java \u51fd\u6570\u793a\u4f8b\uff1a<\/p>\n<pre>int[] getArray() {\n  \/\/ \u521b\u5efa\u4e00\u4e2a\u5927\u5c0f\u4e3a 5 \u7684\u6574\u578b\u6570\u7ec4\n  int[] array = new int[5];\n\n  \/\/ \u586b\u5145\u6570\u7ec4\n  for (int i = 0; i &lt; array.length; i++) {\n    array[i] = i + 1;\n  }\n\n  \/\/ \u8fd4\u56de\u6570\u7ec4\n  return array;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u8fd4\u56de\u503c\u4e3a\u6570\u7ec4\u7684\u51fd\u6570\u600e\u4e48\u5b9a\u4e49java\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u660e\u786e\u7b54\u6848\uff1a\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b9a\u4e49\u4e00\u4e2a\u8fd4\u56de\u6570\u7ec4\u7684 java \u51fd\u6570\uff1a\u786e\u5b9a\u8fd4\u56de\u7c7b\u578b\u5b9a\u4e49\u51fd\u6570\u7b7e\u540d\u51fd\u6570\u4f53\u521b\u5efa\u548c\u8fd4\u56de\u6570\u7ec4\u8fd4\u56de\u6570\u7ec4\u8be6\u7ec6\u63cf\u8ff0\uff1a\u8fd4\u56de\u7c7b\u578b\uff1a\u51fd\u6570\u7684\u8fd4\u56de\u7c7b\u578b\u5e94\u4e3a\u5e0c\u671b\u8fd4\u56de\u7684\u6570\u7ec4\u7c7b\u578b\u3002\u51fd\u6570\u7b7e\u540d\uff1a\u51fd\u6570\u7b7e\u540d\u5305\u542b\u51fd\u6570\u540d\u79f0\u3001\u53c2\u6570\uff08\u5982\u679c\u6709\uff09\u548c\u8fd4\u56de\u7c7b\u578b\u3002\u51fd\u6570\u4f53\uff1a\u51fd\u6570\u4f53\u5305\u542b\u7528\u4e8e\u521b\u5efa\u548c\u8fd4\u56de\u6570\u7ec4\u7684\u4ee3\u7801\u3002\u8fd4\u56de\u6570\u7ec4\uff1a\u4f7f\u7528 return \u8bed\u53e5\u8fd4\u56de\u521b\u5efa\u7684\u6570\u7ec4\u3002 Java \u4e2d\u8fd4\u56de\u6570\u7ec4\u7684\u51fd\u6570\u5b9a\u4e49 \u5728 Java \u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b9a\u4e49\u4e00\u4e2a\u8fd4\u56de\u6570\u7ec4\u7684\u51fd\u6570\uff1a 1. \u786e\u5b9a\u8fd4\u56de\u7c7b\u578b\uff1a\u51fd\u6570\u7684\u8fd4\u56de\u7c7b\u578b\u5e94\u4e3a\u5e0c\u671b\u8fd4\u56de\u7684\u6570\u7ec4\u7c7b\u578b\u3002\u4f8b\u5982\uff0c\u5982\u679c\u8981\u8fd4\u56de\u4e00\u4e2a\u6574\u578b\u6570\u7ec4\uff0c\u5219\u8fd4\u56de\u7c7b\u578b\u5e94\u4e3a int[]\u3002 2. \u5b9a\u4e49\u51fd\u6570\u7b7e\u540d\uff1a\u51fd\u6570\u7b7e\u540d\u5305\u542b\u51fd\u6570\u540d\u79f0\u3001\u53c2\u6570\uff08\u5982\u679c\u6709\uff09\u548c\u8fd4\u56de\u7c7b\u578b\u3002\u8fd4\u56de\u6570\u7ec4\u7684\u51fd\u6570\u7684\u7b7e\u540d\u5e94\u5982\u4e0b\u6240\u793a\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b returnType functionName(parameters) { \/\/ \u51fd\u6570\u4f53 } \u767b\u5f55\u540e\u590d\u5236 3. \u51fd\u6570\u4f53\uff1a\u51fd\u6570\u4f53\u5305\u542b\u7528\u4e8e\u521b\u5efa\u548c\u8fd4\u56de\u6570\u7ec4\u7684\u4ee3\u7801\u3002\u8981\u521b\u5efa\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u6cd5\uff1a returnType[] arrayName = new returnType[size]; \u767b\u5f55\u540e\u590d\u5236 4. \u8fd4\u56de\u6570\u7ec4\uff1a\u6700\u540e\uff0c\u4f7f\u7528 return \u8bed\u53e5\u8fd4\u56de\u521b\u5efa\u7684\u6570\u7ec4\u3002\u4f8b\u5982\uff1a return arrayName; \u767b\u5f55\u540e\u590d\u5236 \u793a\u4f8b\uff1a \u4ee5\u4e0b\u662f\u4e00\u4e2a\u8fd4\u56de\u6574\u578b\u6570\u7ec4\u7684 Java \u51fd\u6570\u793a\u4f8b\uff1a int[] getArray() { \/\/ \u521b\u5efa\u4e00\u4e2a\u5927\u5c0f\u4e3a 5 \u7684\u6574\u578b\u6570\u7ec4 int[] array = new int[5]; \/\/ [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-39995","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39995","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=39995"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39995\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=39995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=39995"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=39995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}