{"id":66585,"date":"2025-05-03T13:42:50","date_gmt":"2025-05-03T05:42:50","guid":{"rendered":"https:\/\/fwq.ai\/blog\/66585\/"},"modified":"2025-05-03T13:42:50","modified_gmt":"2025-05-03T05:42:50","slug":"java%e6%80%8e%e4%b9%88%e5%b0%86%e6%95%b0%e7%bb%84%e7%bb%84%e8%a3%85%e6%88%90%e6%a0%91-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/66585\/","title":{"rendered":"java\u600e\u4e48\u5c06\u6570\u7ec4\u7ec4\u88c5\u6210\u6811"},"content":{"rendered":"

\n \u5982\u4f55\u5728 java \u4e2d\u5c06\u6570\u7ec4\u7ec4\u88c5\u6210\u6811\u7ed3\u6784\uff1f\u5b9a\u4e49\u7ed3\u70b9\u7c7b\uff0c\u5305\u542b\u6570\u636e\u548c\u5f15\u7528\u5176\u4ed6\u7ed3\u70b9\u7684\u6307\u9488\uff1b\u521b\u5efa\u6839\u7ed3\u70b9\uff0c\u4f7f\u7528\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\uff1b\u8fed\u4ee3\u6570\u7ec4\uff0c\u5bf9\u6bcf\u4e2a\u5143\u7d20\u521b\u5efa\u65b0\u7ed3\u70b9\u5e76\u5c06\u5176\u6dfb\u52a0\u5230\u7236\u7ed3\u70b9\u5b50\u7ed3\u70b9\u5217\u8868\u4e2d\uff1b\u5904\u7406\u6839\u7ed3\u70b9\uff0c\u6839\u636e\u9700\u8981\u79fb\u9664\u5176\u5b50\u7ed3\u70b9\uff1b\u8fd4\u56de\u6839\u7ed3\u70b9\uff0c\u4ee3\u8868\u7ec4\u88c5\u597d\u7684\u6811\u7ed3\u6784\u3002\n<\/p><\/blockquote>\n

\"java\u600e\u4e48\u5c06\u6570\u7ec4\u7ec4\u88c5\u6210\u6811\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u4f7f\u7528 Java \u5c06\u6570\u7ec4\u7ec4\u88c5\u6210\u6811<\/strong><\/p>\n

\u95ee\u9898\uff1a<\/strong>\u5982\u4f55\u5728 Java \u4e2d\u5c06\u6570\u7ec4\u7ec4\u88c5\u6210\u6811\u7ed3\u6784\uff1f<\/p>\n

\u56de\u7b54\uff1a<\/strong><\/p>\n

\u8981\u4f7f\u7528 Java \u5c06\u6570\u7ec4\u7ec4\u88c5\u6210\u6811\u7ed3\u6784\uff0c\u53ef\u4ee5\u9075\u5faa\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n

\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n

1. \u5b9a\u4e49\u7ed3\u70b9\u7c7b\uff1a<\/strong><\/p>\n

\u9996\u5148\uff0c\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u7ed3\u70b9\u7c7b\u6765\u8868\u793a\u6811\u4e2d\u7684\u7ed3\u70b9\u3002\u8be5\u7c7b\u5e94\u5305\u542b\u6570\u636e\u5b57\u6bb5\u548c\u5f15\u7528\u5176\u4ed6\u7ed3\u70b9\u7684\u6307\u9488\u3002<\/p>\n

public class Node<T> {\n    private T data;\n    private List<Node<T>> children;\n\n    public Node(T data) {\n        this.data = data;\n        this.children = new ArrayList<>();\n    }\n\n    public void addChild(Node<T> child) {\n        children.add(child);\n    }\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
2. \u521b\u5efa\u6839\u7ed3\u70b9\uff1a<\/strong><\/p>\n
\u4f7f\u7528\u6570\u7ec4\u4e2d\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u521b\u5efa\u6839\u7ed3\u70b9\u3002<\/p>\n
3. \u8fed\u4ee3\u6570\u7ec4\uff1a<\/strong><\/p>\n
\u4ece\u7b2c\u4e8c\u4e2a\u5143\u7d20\u5f00\u59cb\uff0c\u5bf9\u6570\u7ec4\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\u91cd\u590d\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n
    \n
  • \u4e3a\u8be5\u5143\u7d20\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ed3\u70b9\u3002<\/li>\n
  • \u786e\u5b9a\u8be5\u7ed3\u70b9\u7684\u7236\u7ed3\u70b9\uff08\u6839\u636e\u6570\u7ec4\u4e2d\u7684\u7d22\u5f15\uff09\u3002<\/li>\n
  • \u5c06\u8be5\u7ed3\u70b9\u6dfb\u52a0\u5230\u5176\u7236\u7ed3\u70b9\u7684\u5b50\u7ed3\u70b9\u5217\u8868\u4e2d\u3002<\/li>\n<\/ul>\n
    4. \u5904\u7406\u6839\u7ed3\u70b9\uff1a<\/strong><\/p>\n
    \u5982\u679c\u60a8\u5e0c\u671b\u6839\u7ed3\u70b9\u4e0d\u5305\u542b\u4efb\u4f55\u5b50\u7ed3\u70b9\uff0c\u5219\u9700\u8981\u5728\u5b8c\u6210\u4e0a\u8ff0\u6b65\u9aa4\u540e\u4ece\u6839\u7ed3\u70b9\u4e2d\u5220\u9664\u5176\u6240\u6709\u5b50\u7ed3\u70b9\u3002<\/p>\n
    5. \u8fd4\u56de\u6839\u7ed3\u70b9\uff1a<\/strong><\/p>\n
    \u6700\u540e\uff0c\u8fd4\u56de\u6839\u7ed3\u70b9\uff0c\u5b83\u5c06\u8868\u793a\u7ec4\u88c5\u597d\u7684\u6811\u7ed3\u6784\u3002<\/p>\n
    \u793a\u4f8b\uff1a<\/strong><\/p>\n
    \u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u6f14\u793a\u5982\u4f55\u5c06\u6570\u7ec4 [1,2,3,4,5,6,7] \u7ec4\u88c5\u6210\u6811\u7ed3\u6784\uff1a<\/p>\n
    Node<Integer> root = new Node<>(1);\nfor (int i = 1; i < arr.length; i++) {\n    Node<Integer> newNode = new Node<>(arr[i]);\n    int parentIndex = (i - 1) \/ 2;\n    Node<Integer> parent = root;\n    while (parentIndex > 0) {\n        if (i % 2 == 0) {\n            parent = parent.children.get(parent.children.size() - 1);\n        } else {\n            parent = parent.children.get(0);\n        }\n        parentIndex--;\n    }\n    parent.addChild(newNode);\n}<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
    \u8fd0\u884c\u6b64\u4ee3\u7801\u5c06\u751f\u6210\u4ee5\u4e0b\u6811\u7ed3\u6784\uff1a<\/p>\n
                  1\n            \/   \n           2     3\n          \/    \/ \n         4   5 6   7<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
    \u4ee5\u4e0a\u5c31\u662fjava\u600e\u4e48\u5c06\u6570\u7ec4\u7ec4\u88c5\u6210\u6811\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u5982\u4f55\u5728 java \u4e2d\u5c06\u6570\u7ec4\u7ec4\u88c5\u6210\u6811\u7ed3\u6784\uff1f\u5b9a\u4e49\u7ed3\u70b9\u7c7b\uff0c\u5305\u542b\u6570\u636e\u548c\u5f15\u7528\u5176\u4ed6\u7ed3\u70b9\u7684\u6307\u9488\uff1b\u521b\u5efa\u6839\u7ed3\u70b9\uff0c\u4f7f\u7528\u6570\u7ec4\u7b2c\u4e00\u4e2a\u5143\u7d20\uff1b\u8fed\u4ee3\u6570\u7ec4\uff0c\u5bf9\u6bcf\u4e2a\u5143\u7d20\u521b\u5efa\u65b0\u7ed3\u70b9\u5e76\u5c06\u5176\u6dfb\u52a0\u5230\u7236\u7ed3\u70b9\u5b50\u7ed3\u70b9\u5217\u8868\u4e2d\uff1b\u5904\u7406\u6839\u7ed3\u70b9\uff0c\u6839\u636e\u9700\u8981\u79fb\u9664\u5176\u5b50\u7ed3\u70b9\uff1b\u8fd4\u56de\u6839\u7ed3\u70b9\uff0c\u4ee3\u8868\u7ec4\u88c5\u597d\u7684\u6811\u7ed3\u6784\u3002 \u5982\u4f55\u4f7f\u7528 Java \u5c06\u6570\u7ec4\u7ec4\u88c5\u6210\u6811 \u95ee\u9898\uff1a\u5982\u4f55\u5728 Java \u4e2d\u5c06\u6570\u7ec4\u7ec4\u88c5\u6210\u6811\u7ed3\u6784\uff1f \u56de\u7b54\uff1a \u8981\u4f7f\u7528 Java \u5c06\u6570\u7ec4\u7ec4\u88c5\u6210\u6811\u7ed3\u6784\uff0c\u53ef\u4ee5\u9075\u5faa\u4ee5\u4e0b\u6b65\u9aa4\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b 1. \u5b9a\u4e49\u7ed3\u70b9\u7c7b\uff1a \u9996\u5148\uff0c\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u7ed3\u70b9\u7c7b\u6765\u8868\u793a\u6811\u4e2d\u7684\u7ed3\u70b9\u3002\u8be5\u7c7b\u5e94\u5305\u542b\u6570\u636e\u5b57\u6bb5\u548c\u5f15\u7528\u5176\u4ed6\u7ed3\u70b9\u7684\u6307\u9488\u3002 public class Node<T> { private T data; private List<Node<T>> children; public Node(T data) { this.data = data; this.children = new ArrayList<>(); } public void addChild(Node<T> child) { children.add(child); } } \u767b\u5f55\u540e\u590d\u5236 2. \u521b\u5efa\u6839\u7ed3\u70b9\uff1a \u4f7f\u7528\u6570\u7ec4\u4e2d\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u521b\u5efa\u6839\u7ed3\u70b9\u3002 3. \u8fed\u4ee3\u6570\u7ec4\uff1a \u4ece\u7b2c\u4e8c\u4e2a\u5143\u7d20\u5f00\u59cb\uff0c\u5bf9\u6570\u7ec4\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\u91cd\u590d\u4ee5\u4e0b\u6b65\u9aa4\uff1a \u4e3a\u8be5\u5143\u7d20\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ed3\u70b9\u3002 […]<\/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-66585","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/66585","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=66585"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/66585\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=66585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=66585"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=66585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}