{"id":65288,"date":"2025-05-03T15:47:49","date_gmt":"2025-05-03T07:47:49","guid":{"rendered":"https:\/\/fwq.ai\/blog\/65288\/"},"modified":"2025-05-03T15:47:49","modified_gmt":"2025-05-03T07:47:49","slug":"java%e6%80%8e%e4%b9%88%e5%a1%ab%e5%85%85%e6%95%b0%e7%bb%84-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/65288\/","title":{"rendered":"JAVA\u600e\u4e48\u586b\u5145\u6570\u7ec4"},"content":{"rendered":"<blockquote><p>\n  java \u4e2d\u586b\u5145\u6570\u7ec4\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u76f4\u63a5\u8d4b\u503c\uff1a\u9010\u4e2a\u5143\u7d20\u8d4b\u503c\u3002\u6570\u7ec4\u521d\u59cb\u5316\u5668\uff1a\u5728\u58f0\u660e\u65f6\u6307\u5b9a\u503c\u3002arrays.fill() \u65b9\u6cd5\uff1a\u7528\u5355\u4e00\u503c\u586b\u5145\u6574\u4e2a\u6570\u7ec4\u3002\u5faa\u73af\uff1a\u4f7f\u7528\u5faa\u73af\u9010\u4e2a\u8d4b\u503c\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/12\/2024111218372931925.jpg\" class=\"aligncenter\" title=\"JAVA\u600e\u4e48\u586b\u5145\u6570\u7ec4\u63d2\u56fe\" alt=\"JAVA\u600e\u4e48\u586b\u5145\u6570\u7ec4\u63d2\u56fe\" \/><\/p>\n<p><strong>\u7528 Java \u586b\u5145\u6570\u7ec4<\/strong><\/p>\n<p><strong>\u65b9\u6cd5\uff1a<\/strong><\/p>\n<p>Java \u4e2d\u6709\u51e0\u79cd\u65b9\u6cd5\u53ef\u4ee5\u586b\u5145\u6570\u7ec4\uff1a<\/p>\n<ul>\n<li> <strong>\u76f4\u63a5\u8d4b\u503c\uff1a<\/strong>\u9010\u4e2a\u5143\u7d20\u5730\u624b\u52a8\u8d4b\u503c\u3002<\/li>\n<li> <strong>\u6570\u7ec4\u521d\u59cb\u5316\u5668\uff1a<\/strong>\u5728\u6570\u7ec4\u58f0\u660e\u65f6\u76f4\u63a5\u6307\u5b9a\u503c\u3002<\/li>\n<li> <strong>Arrays.fill() \u65b9\u6cd5\uff1a<\/strong>\u7528\u5355\u4e2a\u503c\u586b\u5145\u6574\u4e2a\u6570\u7ec4\u3002<\/li>\n<li> <strong>\u5faa\u73af\uff1a<\/strong>\u4f7f\u7528\u5faa\u73af\u6765\u9010\u4e2a\u8d4b\u503c\u3002<\/li>\n<\/ul>\n<p><strong>\u793a\u4f8b\uff1a<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<p><strong>\u4f7f\u7528\u76f4\u63a5\u8d4b\u503c\uff1a<\/strong><\/p>\n<pre>int[] myArray = new int[5];\nmyArray[0] = 1;\nmyArray[1] = 2;\nmyArray[2] = 3;\nmyArray[3] = 4;\nmyArray[4] = 5;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u4f7f\u7528\u6570\u7ec4\u521d\u59cb\u5316\u5668\uff1a<\/strong><\/p>\n<pre>int[] myArray = {1, 2, 3, 4, 5};<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u4f7f\u7528 Arrays.fill() \u65b9\u6cd5\uff1a<\/strong><\/p>\n<pre>import java.util.Arrays;\n\nint[] myArray = new int[5];\nArrays.fill(myArray, 7);<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u4f7f\u7528\u5faa\u73af\uff1a<\/strong><\/p>\n<pre>int[] myArray = new int[5];\nfor (int i = 0; i &lt; myArray.length; i++) {\n    myArray[i] = i + 1;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u6ce8\u610f\uff1a<\/strong><\/p>\n<ul>\n<li>\u4f7f\u7528\u6570\u7ec4\u521d\u59cb\u5316\u5668\u65f6\uff0c\u6570\u7ec4\u7684\u957f\u5ea6\u5fc5\u987b\u7b49\u4e8e\u503c\u7684\u6570\u91cf\u3002<\/li>\n<li>Arrays.fill() \u65b9\u6cd5\u4f1a\u7528\u6307\u5b9a\u7684\u586b\u5145\u503c\u66ff\u6362\u6570\u7ec4\u4e2d\u7684\u6240\u6709\u5143\u7d20\u3002<\/li>\n<li>\u5faa\u73af\u65b9\u6cd5\u63d0\u4f9b\u4e86\u6700\u5927\u7684\u7075\u6d3b\u6027\uff0c\u53ef\u4ee5\u6839\u636e\u9700\u8981\u81ea\u5b9a\u4e49\u586b\u5145\u6a21\u5f0f\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662fJAVA\u600e\u4e48\u586b\u5145\u6570\u7ec4\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>java \u4e2d\u586b\u5145\u6570\u7ec4\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u76f4\u63a5\u8d4b\u503c\uff1a\u9010\u4e2a\u5143\u7d20\u8d4b\u503c\u3002\u6570\u7ec4\u521d\u59cb\u5316\u5668\uff1a\u5728\u58f0\u660e\u65f6\u6307\u5b9a\u503c\u3002arrays.fill() \u65b9\u6cd5\uff1a\u7528\u5355\u4e00\u503c\u586b\u5145\u6574\u4e2a\u6570\u7ec4\u3002\u5faa\u73af\uff1a\u4f7f\u7528\u5faa\u73af\u9010\u4e2a\u8d4b\u503c\u3002 \u7528 Java \u586b\u5145\u6570\u7ec4 \u65b9\u6cd5\uff1a Java \u4e2d\u6709\u51e0\u79cd\u65b9\u6cd5\u53ef\u4ee5\u586b\u5145\u6570\u7ec4\uff1a \u76f4\u63a5\u8d4b\u503c\uff1a\u9010\u4e2a\u5143\u7d20\u5730\u624b\u52a8\u8d4b\u503c\u3002 \u6570\u7ec4\u521d\u59cb\u5316\u5668\uff1a\u5728\u6570\u7ec4\u58f0\u660e\u65f6\u76f4\u63a5\u6307\u5b9a\u503c\u3002 Arrays.fill() \u65b9\u6cd5\uff1a\u7528\u5355\u4e2a\u503c\u586b\u5145\u6574\u4e2a\u6570\u7ec4\u3002 \u5faa\u73af\uff1a\u4f7f\u7528\u5faa\u73af\u6765\u9010\u4e2a\u8d4b\u503c\u3002 \u793a\u4f8b\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u4f7f\u7528\u76f4\u63a5\u8d4b\u503c\uff1a int[] myArray = new int[5]; myArray[0] = 1; myArray[1] = 2; myArray[2] = 3; myArray[3] = 4; myArray[4] = 5; \u767b\u5f55\u540e\u590d\u5236 \u4f7f\u7528\u6570\u7ec4\u521d\u59cb\u5316\u5668\uff1a int[] myArray = {1, 2, 3, 4, 5}; \u767b\u5f55\u540e\u590d\u5236 \u4f7f\u7528 Arrays.fill() \u65b9\u6cd5\uff1a import java.util.Arrays; int[] myArray [&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-65288","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/65288","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=65288"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/65288\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=65288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=65288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=65288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}