{"id":39675,"date":"2024-11-26T17:23:33","date_gmt":"2024-11-26T09:23:33","guid":{"rendered":"https:\/\/fwq.ai\/blog\/39675\/"},"modified":"2024-11-26T17:23:33","modified_gmt":"2024-11-26T09:23:33","slug":"java%e6%80%8e%e4%b9%88%e5%9c%a8%e6%95%b0%e7%bb%84%e4%b8%ad%e8%af%bb%e5%85%a5%e5%ad%97%e7%ac%a6%e4%b8%b2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/39675\/","title":{"rendered":"java\u600e\u4e48\u5728\u6570\u7ec4\u4e2d\u8bfb\u5165\u5b57\u7b26\u4e32"},"content":{"rendered":"<blockquote><p>\n  \u5728 java \u4e2d\uff0c\u6709\u4e24\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5728\u6570\u7ec4\u4e2d\u8bfb\u5165\u5b57\u7b26\u4e32\uff1a\u4f7f\u7528 scanner \u7c7b\uff0c\u521b\u5efa\u6570\u7ec4\u5e76\u901a\u8fc7\u63a7\u5236\u53f0\u8bfb\u5165\u5b57\u7b26\u4e32\uff1b\u4f7f\u7528 bufferedreader \u7c7b\uff0c\u521b\u5efa\u6570\u7ec4\u5e76\u901a\u8fc7\u63a7\u5236\u53f0\u8bfb\u5165\u5b57\u7b26\u4e32\uff0c\u5904\u7406\u5f02\u5e38\u60c5\u51b5\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/16\/2024111621040244877.jpg\" class=\"aligncenter\" title=\"java\u600e\u4e48\u5728\u6570\u7ec4\u4e2d\u8bfb\u5165\u5b57\u7b26\u4e32\u63d2\u56fe\" alt=\"java\u600e\u4e48\u5728\u6570\u7ec4\u4e2d\u8bfb\u5165\u5b57\u7b26\u4e32\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u5728 Java \u4e2d\u5728\u6570\u7ec4\u4e2d\u8bfb\u5165\u5b57\u7b26\u4e32\uff1f<\/strong><\/p>\n<p>\u5728 Java \u4e2d\uff0c\u6709\u51e0\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5728\u6570\u7ec4\u4e2d\u8bfb\u5165\u5b57\u7b26\u4e32\u3002<\/p>\n<p><strong>\u4f7f\u7528 Scanner \u7c7b\uff1a<\/strong><\/p>\n<pre>import java.util.Scanner;\n\npublic class ReadStringArray {\n\n    public static void main(String[] args) {\n        Scanner scanner = new Scanner(System.in);\n\n        \/\/ \u521b\u5efa\u4e00\u4e2a\u5b57\u7b26\u4e32\u6570\u7ec4\n        String[] names = new String[5];\n\n        \/\/ \u4ece\u63a7\u5236\u53f0\u8bfb\u5165\u5b57\u7b26\u4e32\u5e76\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\n        for (int i = 0; i &lt; names.length; i++) {\n            System.out.println(\"\u8bf7\u8f93\u5165\u7b2c \" + (i + 1) + \" \u4e2a\u5b57\u7b26\u4e32\uff1a\");\n            names[i] = scanner.nextLine();\n        }\n\n        \/\/ \u6253\u5370\u6570\u7ec4\u4e2d\u7684\u5b57\u7b26\u4e32\n        for (String name : names) {\n            System.out.println(name);\n        }\n    }\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u4f7f\u7528 BufferedReader \u7c7b\uff1a<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>import java.io.BufferedReader;\nimport java.io.InputStreamReader;\n\npublic class ReadStringArrayBufferedReader {\n\n    public static void main(String[] args) {\n        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));\n\n        \/\/ \u521b\u5efa\u4e00\u4e2a\u5b57\u7b26\u4e32\u6570\u7ec4\n        String[] names = new String[5];\n\n        \/\/ \u4ece\u63a7\u5236\u53f0\u8bfb\u5165\u5b57\u7b26\u4e32\u5e76\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d\n        for (int i = 0; i &lt; names.length; i++) {\n            try {\n                System.out.println(\"\u8bf7\u8f93\u5165\u7b2c \" + (i + 1) + \" \u4e2a\u5b57\u7b26\u4e32\uff1a\");\n                names[i] = reader.readLine();\n            } catch (Exception e) {\n                e.printStackTrace();\n            }\n        }\n\n        \/\/ \u6253\u5370\u6570\u7ec4\u4e2d\u7684\u5b57\u7b26\u4e32\n        for (String name : names) {\n            System.out.println(name);\n        }\n    }\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u600e\u4e48\u5728\u6570\u7ec4\u4e2d\u8bfb\u5165\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>\u5728 java \u4e2d\uff0c\u6709\u4e24\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5728\u6570\u7ec4\u4e2d\u8bfb\u5165\u5b57\u7b26\u4e32\uff1a\u4f7f\u7528 scanner \u7c7b\uff0c\u521b\u5efa\u6570\u7ec4\u5e76\u901a\u8fc7\u63a7\u5236\u53f0\u8bfb\u5165\u5b57\u7b26\u4e32\uff1b\u4f7f\u7528 bufferedreader \u7c7b\uff0c\u521b\u5efa\u6570\u7ec4\u5e76\u901a\u8fc7\u63a7\u5236\u53f0\u8bfb\u5165\u5b57\u7b26\u4e32\uff0c\u5904\u7406\u5f02\u5e38\u60c5\u51b5\u3002 \u5982\u4f55\u5728 Java \u4e2d\u5728\u6570\u7ec4\u4e2d\u8bfb\u5165\u5b57\u7b26\u4e32\uff1f \u5728 Java \u4e2d\uff0c\u6709\u51e0\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5728\u6570\u7ec4\u4e2d\u8bfb\u5165\u5b57\u7b26\u4e32\u3002 \u4f7f\u7528 Scanner \u7c7b\uff1a import java.util.Scanner; public class ReadStringArray { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); \/\/ \u521b\u5efa\u4e00\u4e2a\u5b57\u7b26\u4e32\u6570\u7ec4 String[] names = new String[5]; \/\/ \u4ece\u63a7\u5236\u53f0\u8bfb\u5165\u5b57\u7b26\u4e32\u5e76\u5b58\u50a8\u5728\u6570\u7ec4\u4e2d for (int i = 0; i &lt; names.length; i++) { System.out.println(&#8220;\u8bf7\u8f93\u5165\u7b2c &#8221; + [&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-39675","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39675","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=39675"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39675\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=39675"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=39675"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=39675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}