{"id":39831,"date":"2024-11-26T08:10:53","date_gmt":"2024-11-26T00:10:53","guid":{"rendered":"https:\/\/fwq.ai\/blog\/39831\/"},"modified":"2024-11-26T08:10:53","modified_gmt":"2024-11-26T00:10:53","slug":"java%e6%80%8e%e4%b9%88%e8%be%93%e5%87%ba%e8%87%aa%e5%ae%9a%e4%b9%89%e7%9a%84%e6%95%b0%e7%bb%84","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/39831\/","title":{"rendered":"java\u600e\u4e48\u8f93\u51fa\u81ea\u5b9a\u4e49\u7684\u6570\u7ec4"},"content":{"rendered":"<blockquote><p>\n  \u6709\u4e24\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5728 java \u4e2d\u8f93\u51fa\u81ea\u5b9a\u4e49\u6570\u7ec4\uff1a\u4f7f\u7528\u5faa\u73af\u904d\u5386\u6570\u7ec4\u5143\u7d20\uff0c\u6216\u8005\u4f7f\u7528 arrays.tostring() \u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u4e00\u4e2a\u5b57\u7b26\u4e32\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/17\/2024111711002262038.jpg\" class=\"aligncenter\" title=\"java\u600e\u4e48\u8f93\u51fa\u81ea\u5b9a\u4e49\u7684\u6570\u7ec4\u63d2\u56fe\" alt=\"java\u600e\u4e48\u8f93\u51fa\u81ea\u5b9a\u4e49\u7684\u6570\u7ec4\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u8f93\u51fa\u81ea\u5b9a\u4e49\u6570\u7ec4<\/strong><\/p>\n<p>\u5728 Java \u4e2d\u8f93\u51fa\u81ea\u5b9a\u4e49\u6570\u7ec4\u6709\u4e24\u79cd\u5e38\u89c1\u65b9\u6cd5\uff1a<\/p>\n<p><strong>\u65b9\u6cd5 1\uff1a\u4f7f\u7528\u5faa\u73af<\/strong><\/p>\n<ol>\n<li>\u904d\u5386\u6570\u7ec4\u5143\u7d20\u3002<\/li>\n<li>\u4f7f\u7528 System.out.print() \u6216 System.out.println() \u65b9\u6cd5\u6253\u5370\u6bcf\u4e2a\u5143\u7d20\u3002<\/li>\n<\/ol>\n<pre>\/\/ \u5b9a\u4e49\u4e00\u4e2a\u6574\u578b\u6570\u7ec4\nint[] numbers = {1, 2, 3, 4, 5};\n\n\/\/ \u904d\u5386\u6570\u7ec4\u5e76\u8f93\u51fa\u6bcf\u4e2a\u5143\u7d20\nfor (int number : numbers) {\n    System.out.print(number + \" \");\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u5c06\u8f93\u51fa\uff1a1 2 3 4 5<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<p><strong>\u65b9\u6cd5 2\uff1a\u4f7f\u7528 Arrays.toString()<\/strong><\/p>\n<p>\u8be5\u65b9\u6cd5\u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u5176\u4e2d\u5143\u7d20\u7528\u9017\u53f7\u5206\u9694\u3002<\/p>\n<pre>\/\/ \u5b9a\u4e49\u4e00\u4e2a\u6574\u578b\u6570\u7ec4\nint[] numbers = {1, 2, 3, 4, 5};\n\n\/\/ \u8f93\u51fa\u6570\u7ec4\u5143\u7d20\nSystem.out.println(Arrays.toString(numbers));<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u5c06\u8f93\u51fa\uff1a[1, 2, 3, 4, 5]<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u600e\u4e48\u8f93\u51fa\u81ea\u5b9a\u4e49\u7684\u6570\u7ec4\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>\u6709\u4e24\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5728 java \u4e2d\u8f93\u51fa\u81ea\u5b9a\u4e49\u6570\u7ec4\uff1a\u4f7f\u7528\u5faa\u73af\u904d\u5386\u6570\u7ec4\u5143\u7d20\uff0c\u6216\u8005\u4f7f\u7528 arrays.tostring() \u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u4e00\u4e2a\u5b57\u7b26\u4e32\u3002 \u5982\u4f55\u8f93\u51fa\u81ea\u5b9a\u4e49\u6570\u7ec4 \u5728 Java \u4e2d\u8f93\u51fa\u81ea\u5b9a\u4e49\u6570\u7ec4\u6709\u4e24\u79cd\u5e38\u89c1\u65b9\u6cd5\uff1a \u65b9\u6cd5 1\uff1a\u4f7f\u7528\u5faa\u73af \u904d\u5386\u6570\u7ec4\u5143\u7d20\u3002 \u4f7f\u7528 System.out.print() \u6216 System.out.println() \u65b9\u6cd5\u6253\u5370\u6bcf\u4e2a\u5143\u7d20\u3002 \/\/ \u5b9a\u4e49\u4e00\u4e2a\u6574\u578b\u6570\u7ec4 int[] numbers = {1, 2, 3, 4, 5}; \/\/ \u904d\u5386\u6570\u7ec4\u5e76\u8f93\u51fa\u6bcf\u4e2a\u5143\u7d20 for (int number : numbers) { System.out.print(number + &#8221; &#8220;); } \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u5c06\u8f93\u51fa\uff1a1 2 3 4 5 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u65b9\u6cd5 2\uff1a\u4f7f\u7528 Arrays.toString() \u8be5\u65b9\u6cd5\u5c06\u6570\u7ec4\u8f6c\u6362\u4e3a\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u5176\u4e2d\u5143\u7d20\u7528\u9017\u53f7\u5206\u9694\u3002 \/\/ \u5b9a\u4e49\u4e00\u4e2a\u6574\u578b\u6570\u7ec4 int[] numbers [&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-39831","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39831","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=39831"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39831\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=39831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=39831"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=39831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}