{"id":34525,"date":"2024-11-26T11:36:00","date_gmt":"2024-11-26T03:36:00","guid":{"rendered":"https:\/\/fwq.ai\/blog\/34525\/"},"modified":"2024-11-26T11:36:00","modified_gmt":"2024-11-26T03:36:00","slug":"java%e6%95%b0%e7%bb%84%e6%80%8e%e4%b9%88%e8%be%93%e5%87%ba%e5%ad%97%e7%ac%a6%e4%b8%b2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/34525\/","title":{"rendered":"java\u6570\u7ec4\u600e\u4e48\u8f93\u51fa\u5b57\u7b26\u4e32"},"content":{"rendered":"<blockquote><p>\n  \u8f93\u51fa\u6570\u7ec4\u4e2d\u5b57\u7b26\u4e32\u7684\u65b9\u6cd5\uff1a\u4f7f\u7528\u5faa\u73af\u904d\u5386\u5e76\u8f93\u51fa\u6bcf\u4e2a\u5143\u7d20\u3002\u4f7f\u7528 arrays.tostring() \u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u9017\u53f7\u5206\u9694\u7684\u5b57\u7b26\u4e32\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/02\/2024110215425199263.jpg\" class=\"aligncenter\" title=\"java\u6570\u7ec4\u600e\u4e48\u8f93\u51fa\u5b57\u7b26\u4e32\u63d2\u56fe\" alt=\"java\u6570\u7ec4\u600e\u4e48\u8f93\u51fa\u5b57\u7b26\u4e32\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u5728 Java \u4e2d\u8f93\u51fa\u6570\u7ec4\u4e2d\u7684\u5b57\u7b26\u4e32<\/strong><\/p>\n<p>Java \u4e2d\u8f93\u51fa\u6570\u7ec4\u4e2d\u7684\u5b57\u7b26\u4e32\u6709\u4ee5\u4e0b\u4e24\u79cd\u4e3b\u8981\u65b9\u6cd5\uff1a<\/p>\n<p><strong>1. \u4f7f\u7528\u5faa\u73af<\/strong><\/p>\n<p>\u901a\u8fc7\u4f7f\u7528\u5faa\u73af\u6765\u904d\u5386\u6570\u7ec4\uff0c\u53ef\u4ee5\u8bbf\u95ee\u5e76\u8f93\u51fa\u6bcf\u4e2a\u5143\u7d20\uff1a<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>String[] myArray = {\"Apple\", \"Orange\", \"Banana\"};\n\nfor (int i = 0; i &lt; myArray.length; i++) {\n    System.out.println(myArray[i]);\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>2. \u4f7f\u7528 Arrays.toString()<\/strong><\/p>\n<p>Arrays \u7c7b\u63d0\u4f9b\u4e86\u4e00\u4e2a toString() \u65b9\u6cd5\uff0c\u5b83\u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u5176\u4e2d\u6bcf\u4e2a\u5143\u7d20\u7528\u9017\u53f7\u5206\u9694\uff1a<\/p>\n<pre>String[] myArray = {\"Apple\", \"Orange\", \"Banana\"};\n\nSystem.out.println(Arrays.toString(myArray));<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u6570\u7ec4\u600e\u4e48\u8f93\u51fa\u5b57\u7b26\u4e32\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>\u8f93\u51fa\u6570\u7ec4\u4e2d\u5b57\u7b26\u4e32\u7684\u65b9\u6cd5\uff1a\u4f7f\u7528\u5faa\u73af\u904d\u5386\u5e76\u8f93\u51fa\u6bcf\u4e2a\u5143\u7d20\u3002\u4f7f\u7528 arrays.tostring() \u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u9017\u53f7\u5206\u9694\u7684\u5b57\u7b26\u4e32\u3002 \u5982\u4f55\u5728 Java \u4e2d\u8f93\u51fa\u6570\u7ec4\u4e2d\u7684\u5b57\u7b26\u4e32 Java \u4e2d\u8f93\u51fa\u6570\u7ec4\u4e2d\u7684\u5b57\u7b26\u4e32\u6709\u4ee5\u4e0b\u4e24\u79cd\u4e3b\u8981\u65b9\u6cd5\uff1a 1. \u4f7f\u7528\u5faa\u73af \u901a\u8fc7\u4f7f\u7528\u5faa\u73af\u6765\u904d\u5386\u6570\u7ec4\uff0c\u53ef\u4ee5\u8bbf\u95ee\u5e76\u8f93\u51fa\u6bcf\u4e2a\u5143\u7d20\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b String[] myArray = {&#8220;Apple&#8221;, &#8220;Orange&#8221;, &#8220;Banana&#8221;}; for (int i = 0; i &lt; myArray.length; i++) { System.out.println(myArray[i]); } \u767b\u5f55\u540e\u590d\u5236 2. \u4f7f\u7528 Arrays.toString() Arrays \u7c7b\u63d0\u4f9b\u4e86\u4e00\u4e2a toString() \u65b9\u6cd5\uff0c\u5b83\u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u5176\u4e2d\u6bcf\u4e2a\u5143\u7d20\u7528\u9017\u53f7\u5206\u9694\uff1a String[] myArray = {&#8220;Apple&#8221;, &#8220;Orange&#8221;, &#8220;Banana&#8221;}; System.out.println(Arrays.toString(myArray)); \u767b\u5f55\u540e\u590d\u5236 \u4ee5\u4e0a\u5c31\u662fjava\u6570\u7ec4\u600e\u4e48\u8f93\u51fa\u5b57\u7b26\u4e32\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/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-34525","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/34525","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=34525"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/34525\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=34525"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=34525"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=34525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}