{"id":65503,"date":"2025-05-03T17:05:40","date_gmt":"2025-05-03T09:05:40","guid":{"rendered":"https:\/\/fwq.ai\/blog\/65503\/"},"modified":"2025-05-03T17:05:40","modified_gmt":"2025-05-03T09:05:40","slug":"java%e6%80%8e%e4%b9%88%e8%be%93%e5%85%a5%e5%ad%97%e6%af%8d%e5%88%b0%e6%95%b0%e7%bb%84-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/65503\/","title":{"rendered":"java\u600e\u4e48\u8f93\u5165\u5b57\u6bcd\u5230\u6570\u7ec4"},"content":{"rendered":"<blockquote><p>\n  \u5728 java \u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5411\u6570\u7ec4\u4e2d\u8f93\u5165\u5b57\u6bcd\uff1a\u5b9a\u4e49\u4e00\u4e2a\u5b57\u7b26\u6570\u7ec4\uff0c\u6307\u5b9a\u5176\u5927\u5c0f\uff0c\u4ee5\u5b58\u50a8\u6240\u9700\u7684\u5b57\u6bcd\u6570\u91cf\u3002\u4f7f\u7528\u5faa\u73af\u4ece\u63a7\u5236\u53f0\u8bfb\u53d6\u5b57\u6bcd\u5e76\u5c06\u5176\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\u3002\u6700\u540e\uff0c\u4f7f\u7528\u4e00\u4e2a\u5faa\u73af\u6253\u5370\u6570\u7ec4\u4e2d\u5b58\u50a8\u7684\u5b57\u6bcd\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/13\/2024111302303551353.jpg\" class=\"aligncenter\" title=\"java\u600e\u4e48\u8f93\u5165\u5b57\u6bcd\u5230\u6570\u7ec4\u63d2\u56fe\" alt=\"java\u600e\u4e48\u8f93\u5165\u5b57\u6bcd\u5230\u6570\u7ec4\u63d2\u56fe\" \/><\/p>\n<p><strong>Java \u4e2d\u5411\u6570\u7ec4\u4e2d\u8f93\u5165\u5b57\u6bcd<\/strong><\/p>\n<p><strong>\u5982\u4f55\u5411 Java \u4e2d\u7684\u6570\u7ec4\u4e2d\u8f93\u5165\u5b57\u6bcd\uff1f<\/strong><\/p>\n<p>\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\u5411 Java \u6570\u7ec4\u4e2d\u8f93\u5165\u5b57\u6bcd\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u5b9a\u4e49\u4e00\u4e2a\u5b57\u7b26\u6570\u7ec4\uff1a<\/strong>\u58f0\u660e\u4e00\u4e2a\u5b57\u7b26\u6570\u7ec4\u5e76\u6307\u5b9a\u5176\u5927\u5c0f\uff0c\u4ee5\u5b58\u50a8\u6240\u9700\u7684\u5b57\u6bcd\u6570\u91cf\u3002\u4f8b\u5982\uff1a<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>char[] letters = new char[5];<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/li>\n<li>\n<p><strong>\u4f7f\u7528\u5faa\u73af\u8f93\u5165\u5b57\u6bcd\uff1a<\/strong>\u4f7f\u7528\u5faa\u73af\u4ece\u63a7\u5236\u53f0\u8bfb\u53d6\u5b57\u6bcd\u5e76\u5c06\u5176\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\u3002\u4f8b\u5982\uff1a<\/p>\n<pre>Scanner scanner = new Scanner(System.in);\n\nfor (int i = 0; i &lt; letters.length; i++) {\n System.out.print(\"\u8f93\u5165\u7b2c \" + (i + 1) + \" \u4e2a\u5b57\u6bcd\uff1a\");\n letters[i] = scanner.next().charAt(0);\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/li>\n<li>\n<p><strong>\u6253\u5370\u6570\u7ec4\uff1a<\/strong>\u6700\u540e\uff0c\u4f7f\u7528\u4e00\u4e2a\u5faa\u73af\u6253\u5370\u6570\u7ec4\u4e2d\u5b58\u50a8\u7684\u5b57\u6bcd\u3002\u4f8b\u5982\uff1a<\/p>\n<pre>System.out.println(\"\u8f93\u5165\u7684\u5b57\u6bcd\uff1a\");\nfor (char letter : letters) {\n System.out.print(letter + \" \");\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/li>\n<\/ol>\n<p><strong>\u793a\u4f8b\u4ee3\u7801\uff1a<\/strong><\/p>\n<pre>import java.util.Scanner;\n\npublic class InputLettersToArray {\n\n    public static void main(String[] args) {\n        char[] letters = new char[5];\n        Scanner scanner = new Scanner(System.in);\n\n        for (int i = 0; i &lt; letters.length; i++) {\n            System.out.print(\"\u8f93\u5165\u7b2c \" + (i + 1) + \" \u4e2a\u5b57\u6bcd\uff1a\");\n            letters[i] = scanner.next().charAt(0);\n        }\n\n        System.out.println(\"\u8f93\u5165\u7684\u5b57\u6bcd\uff1a\");\n        for (char letter : letters) {\n            System.out.print(letter + \" \");\n        }\n    }\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u600e\u4e48\u8f93\u5165\u5b57\u6bcd\u5230\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>\u5728 java \u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5411\u6570\u7ec4\u4e2d\u8f93\u5165\u5b57\u6bcd\uff1a\u5b9a\u4e49\u4e00\u4e2a\u5b57\u7b26\u6570\u7ec4\uff0c\u6307\u5b9a\u5176\u5927\u5c0f\uff0c\u4ee5\u5b58\u50a8\u6240\u9700\u7684\u5b57\u6bcd\u6570\u91cf\u3002\u4f7f\u7528\u5faa\u73af\u4ece\u63a7\u5236\u53f0\u8bfb\u53d6\u5b57\u6bcd\u5e76\u5c06\u5176\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\u3002\u6700\u540e\uff0c\u4f7f\u7528\u4e00\u4e2a\u5faa\u73af\u6253\u5370\u6570\u7ec4\u4e2d\u5b58\u50a8\u7684\u5b57\u6bcd\u3002 Java \u4e2d\u5411\u6570\u7ec4\u4e2d\u8f93\u5165\u5b57\u6bcd \u5982\u4f55\u5411 Java \u4e2d\u7684\u6570\u7ec4\u4e2d\u8f93\u5165\u5b57\u6bcd\uff1f \u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\u5411 Java \u6570\u7ec4\u4e2d\u8f93\u5165\u5b57\u6bcd\uff1a \u5b9a\u4e49\u4e00\u4e2a\u5b57\u7b26\u6570\u7ec4\uff1a\u58f0\u660e\u4e00\u4e2a\u5b57\u7b26\u6570\u7ec4\u5e76\u6307\u5b9a\u5176\u5927\u5c0f\uff0c\u4ee5\u5b58\u50a8\u6240\u9700\u7684\u5b57\u6bcd\u6570\u91cf\u3002\u4f8b\u5982\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b char[] letters = new char[5]; \u767b\u5f55\u540e\u590d\u5236 \u4f7f\u7528\u5faa\u73af\u8f93\u5165\u5b57\u6bcd\uff1a\u4f7f\u7528\u5faa\u73af\u4ece\u63a7\u5236\u53f0\u8bfb\u53d6\u5b57\u6bcd\u5e76\u5c06\u5176\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\u3002\u4f8b\u5982\uff1a Scanner scanner = new Scanner(System.in); for (int i = 0; i &lt; letters.length; i++) { System.out.print(&#8220;\u8f93\u5165\u7b2c &#8221; + (i + 1) + &#8221; \u4e2a\u5b57\u6bcd\uff1a&#8221;); letters[i] = scanner.next().charAt(0); } \u767b\u5f55\u540e\u590d\u5236 \u6253\u5370\u6570\u7ec4\uff1a\u6700\u540e\uff0c\u4f7f\u7528\u4e00\u4e2a\u5faa\u73af\u6253\u5370\u6570\u7ec4\u4e2d\u5b58\u50a8\u7684\u5b57\u6bcd\u3002\u4f8b\u5982\uff1a System.out.println(&#8220;\u8f93\u5165\u7684\u5b57\u6bcd\uff1a&#8221;); for (char letter : [&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-65503","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/65503","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=65503"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/65503\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=65503"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=65503"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=65503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}