{"id":64511,"date":"2025-05-03T10:50:36","date_gmt":"2025-05-03T02:50:36","guid":{"rendered":"https:\/\/fwq.ai\/blog\/64511\/"},"modified":"2025-05-03T10:50:36","modified_gmt":"2025-05-03T02:50:36","slug":"java%e4%b8%ad%e6%80%8e%e4%b9%88%e5%ae%9a%e4%b9%89vector%e6%95%b0%e7%bb%84%e5%88%9d%e5%a7%8b%e5%8c%96-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/64511\/","title":{"rendered":"java\u4e2d\u600e\u4e48\u5b9a\u4e49vector\u6570\u7ec4\u521d\u59cb\u5316"},"content":{"rendered":"<blockquote><p>\n  \u6458\u8981\uff1a\u5728 java \u4e2d\uff0c\u8981\u5b9a\u4e49\u548c\u521d\u59cb\u5316\u4e00\u4e2a vector \u6570\u7ec4\uff0c\u53ef\u9075\u5faa\u4ee5\u4e0b\u6b65\u9aa4\uff1a\u5b9a\u4e49 vector \u6570\u7ec4\uff1avector[] myvectorarray;\u521d\u59cb\u5316 vector \u6570\u7ec4\uff1a\u4f7f\u7528 new \u5173\u952e\u5b57\uff1amyvectorarray = new vector[5];\u4f7f\u7528 arrays.fill() \u65b9\u6cd5\uff1avector[] myvectorarray = new vector[5]; arrays.fill(myvectorarray, ne\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/03\/2024110322433116407.jpg\" class=\"aligncenter\" title=\"java\u4e2d\u600e\u4e48\u5b9a\u4e49vector\u6570\u7ec4\u521d\u59cb\u5316\u63d2\u56fe\" alt=\"java\u4e2d\u600e\u4e48\u5b9a\u4e49vector\u6570\u7ec4\u521d\u59cb\u5316\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u5728 Java \u4e2d\u5b9a\u4e49\u5e76\u521d\u59cb\u5316 Vector \u6570\u7ec4<\/strong><\/p>\n<p>Vector \u5728 Java \u4e2d\u662f\u4e00\u4e2a\u52a8\u6001\u6570\u7ec4\uff0c\u5141\u8bb8\u5728\u8fd0\u884c\u65f6\u6dfb\u52a0\u6216\u5220\u9664\u5143\u7d20\u3002\u8981\u5b9a\u4e49\u548c\u521d\u59cb\u5316\u4e00\u4e2a Vector \u6570\u7ec4\uff0c\u8bf7\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/p>\n<p><strong>\u5b9a\u4e49 Vector \u6570\u7ec4<\/strong><\/p>\n<pre>Vector&lt;Integer&gt;[] myVectorArray;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u521d\u59cb\u5316 Vector \u6570\u7ec4<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<p>\u6709\u4e24\u79cd\u65b9\u6cd5\u53ef\u4ee5\u521d\u59cb\u5316 Vector \u6570\u7ec4\uff1a<\/p>\n<p><strong>\u4f7f\u7528 new \u5173\u952e\u5b57<\/strong><\/p>\n<pre>myVectorArray = new Vector[5];<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a\u5177\u6709 5 \u4e2a\u5143\u7d20\u7684 Vector \u6570\u7ec4\uff0c\u6bcf\u4e2a\u5143\u7d20\u6700\u521d\u4e3a\u7a7a\u3002<\/p>\n<p><strong>\u4f7f\u7528 Arrays.fill() \u65b9\u6cd5<\/strong><\/p>\n<pre>Vector&lt;Integer&gt;[] myVectorArray = new Vector[5];\nArrays.fill(myVectorArray, new Vector&lt;&gt;());<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a\u5177\u6709 5 \u4e2a\u5143\u7d20\u7684 Vector \u6570\u7ec4\uff0c\u6bcf\u4e2a\u5143\u7d20\u90fd\u521d\u59cb\u5316\u4e3a\u4e00\u4e2a\u65b0 Vector\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u4e2d\u600e\u4e48\u5b9a\u4e49vector\u6570\u7ec4\u521d\u59cb\u5316\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6458\u8981\uff1a\u5728 java \u4e2d\uff0c\u8981\u5b9a\u4e49\u548c\u521d\u59cb\u5316\u4e00\u4e2a vector \u6570\u7ec4\uff0c\u53ef\u9075\u5faa\u4ee5\u4e0b\u6b65\u9aa4\uff1a\u5b9a\u4e49 vector \u6570\u7ec4\uff1avector[] myvectorarray;\u521d\u59cb\u5316 vector \u6570\u7ec4\uff1a\u4f7f\u7528 new \u5173\u952e\u5b57\uff1amyvectorarray = new vector[5];\u4f7f\u7528 arrays.fill() \u65b9\u6cd5\uff1avector[] myvectorarray = new vector[5]; arrays.fill(myvectorarray, ne \u5982\u4f55\u5728 Java \u4e2d\u5b9a\u4e49\u5e76\u521d\u59cb\u5316 Vector \u6570\u7ec4 Vector \u5728 Java \u4e2d\u662f\u4e00\u4e2a\u52a8\u6001\u6570\u7ec4\uff0c\u5141\u8bb8\u5728\u8fd0\u884c\u65f6\u6dfb\u52a0\u6216\u5220\u9664\u5143\u7d20\u3002\u8981\u5b9a\u4e49\u548c\u521d\u59cb\u5316\u4e00\u4e2a Vector \u6570\u7ec4\uff0c\u8bf7\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a \u5b9a\u4e49 Vector \u6570\u7ec4 Vector&lt;Integer&gt;[] myVectorArray; \u767b\u5f55\u540e\u590d\u5236 \u521d\u59cb\u5316 Vector \u6570\u7ec4 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u6709\u4e24\u79cd\u65b9\u6cd5\u53ef\u4ee5\u521d\u59cb\u5316 Vector \u6570\u7ec4\uff1a \u4f7f\u7528 new \u5173\u952e\u5b57 myVectorArray = new Vector[5]; \u767b\u5f55\u540e\u590d\u5236 [&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-64511","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/64511","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=64511"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/64511\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=64511"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=64511"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=64511"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}