{"id":1608,"date":"2023-06-19T18:07:43","date_gmt":"2023-06-19T10:07:43","guid":{"rendered":"https:\/\/xinchewhd.com.cn\/?p=1608"},"modified":"2023-06-19T18:07:43","modified_gmt":"2023-06-19T10:07:43","slug":"%e3%80%90%e7%ae%97%e6%b3%95%e9%a2%98%e8%a7%a3%e3%80%9131-%e7%bf%bb%e8%bd%ac%e4%ba%8c%e5%8f%89%e6%a0%91%e7%9a%84%e9%80%92%e5%bd%92%e8%a7%a3%e6%b3%95","status":"publish","type":"post","link":"https:\/\/xinchewhd.com.cn\/index.php\/%e7%ae%97%e6%b3%95\/%e3%80%90%e7%ae%97%e6%b3%95%e9%a2%98%e8%a7%a3%e3%80%9131-%e7%bf%bb%e8%bd%ac%e4%ba%8c%e5%8f%89%e6%a0%91%e7%9a%84%e9%80%92%e5%bd%92%e8%a7%a3%e6%b3%95\/","title":{"rendered":"\u3010\u7b97\u6cd5\u9898\u89e3\u301131. \u7ffb\u8f6c\u4e8c\u53c9\u6811\u7684\u9012\u5f52\u89e3\u6cd5"},"content":{"rendered":"
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\u275d<\/span><\/p>\n

\u8fd9\u662f\u4e00\u9053 \u300c\u7b80\u5355\u300d<\/strong> \u9898
https:\/\/leetcode.cn\/problems\/invert-binary-tree\/<\/p>\n

\u275e<\/span><\/p><\/blockquote>\n

<\/span>\u9898\u76ee<\/span><\/span><\/h2>\n

\u7ed9\u4f60\u4e00\u68f5\u4e8c\u53c9\u6811\u7684\u6839\u8282\u70b9 <\/path><\/g><\/path><\/g><\/path><\/g><\/path><\/g><\/g><\/g><\/svg><\/span><\/span> \uff0c\u7ffb\u8f6c\u8fd9\u68f5\u4e8c\u53c9\u6811\uff0c\u5e76\u8fd4\u56de\u5176\u6839\u8282\u70b9\u3002<\/p>\n

\u793a\u4f8b 1\uff1a<\/strong>

<\/span>\/**
 * Definition for a binary tree node.
 * type TreeNode struct {
 *     Val int
 *     Left *TreeNode
 *     Right *TreeNode
 * }
 *\/<\/span>
func<\/span> invertTree<\/span>(root *TreeNode)<\/span> *TreeNode<\/span><\/span> {
    
    if<\/span> root == nil<\/span> {
        return<\/span> nil<\/span>
    }

    left, right := root.Left, root.Right

    root.Left = invertTree(right)
    root.Right = invertTree(left)

    return<\/span> root
    
}
<\/code><\/pre>\n
<\/span><\/span>\u590d\u6742\u5ea6\u5206\u6790<\/span><\/span><\/h4>\n
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  • \n
    \u65f6\u95f4\u590d\u6742\u5ea6<\/strong>\uff1a<\/path><\/g><\/path><\/g><\/path><\/g><\/path><\/g><\/g><\/g><\/svg><\/span><\/span>\uff0c<\/path><\/g><\/g><\/g><\/svg><\/span><\/span>\u4e3a\u4e8c\u53c9\u6811\u4e2d\u8282\u70b9\u7684\u4e2a\u6570\uff0c\u6bcf\u4e2a\u8282\u70b9\u4ea4\u6362\u5b50\u8282\u70b9\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u4e3a<\/path><\/g><\/path><\/g><\/path><\/g><\/path><\/g><\/g><\/g><\/svg><\/span><\/span>\uff0c\u603b\u5171\u6709<\/path><\/g><\/g><\/g><\/svg><\/span><\/span>\u4e2a\u8282\u70b9\uff0c\u6240\u6709\u603b\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u4e3a<\/path><\/g><\/path><\/g><\/path><\/g><\/path><\/g><\/g><\/g><\/svg><\/span><\/span>\u3002<\/section>\n<\/li>\n
  • \n
    \u7a7a\u95f4\u590d\u6742\u5ea6<\/strong>\uff1a<\/path><\/g><\/path><\/g><\/path><\/g><\/path><\/g><\/g><\/g><\/svg><\/span><\/span>\uff0c\u7a7a\u95f4\u590d\u6742\u5ea6\u4e3a\u8c03\u7528\u6808\u7684\u6df1\u5ea6\uff0c\u6700\u591a\u4e3a<\/path><\/g><\/g><\/g><\/svg><\/span><\/span>\u5c42\uff0c\u5373\u4e8c\u53c9\u6811\u9000\u5316\u6210\u94fe\u8868\u7684\u65f6\u5019\u3002<\/section>\n<\/li>\n<\/ul>\n
    \n

    <\/span><\/p>\n
    - End -<\/span><\/p>\n<\/section>\n

    <\/p>\n
    <\/mp-common-profile><\/section>\n

    <\/section>\n<\/section>\n
    <\/mp-style-type><\/p>\n
    \n
    \u672c\u7bc7\u6587\u7ae0\u6765\u6e90\u4e8e\u5fae\u4fe1\u516c\u4f17\u53f7:                 i\u4f59\u6570              <\/p>\n<\/blockquote>\n<\/div>\n","raw":"","protected":false},"excerpt":{"rendered":"
    \u275d \u8fd9\u662f\u4e00\u9053 \u300c\u7b80\u5355\u300d \u9898https:\/\/leetcode.cn\/problems\/invert-binary-tree\/ \u275e \u9898 …<\/p>\n","protected":false},"author":1,"featured_media":1604,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":"","footnotes":""},"categories":[22],"tags":[],"class_list":["post-1608","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-22"],"post_thumbnail_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230528043904662-150x150.jpeg","content_first_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230528043905197.png","post_medium_image_300":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230528043904662-300x128.jpeg","post_thumbnail_image_624":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230528043904662.jpeg","post_frist_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230528043905197.png","post_medium_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230528043904662-300x128.jpeg","post_large_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230528043904662.jpeg","post_full_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230528043904662.jpeg","post_all_images":[{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230528043905197.png","id":"image0"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230528043905197.png","id":"image1"}],"videoAdId":"","listAd":"0","listAdId":"","listAdEvery":6,"total_comments":0,"category_name":"\u7b97\u6cd5","post_date":"2023-06-19","like_count":"0","praiseWord":"\u9f13\u52b1","copyright_state":"","excitationAd":"0","rewardedVideoAdId":"","detailAdId":"","detailAd":"0","enterpriseMinapp":"0","audios":[],"postImageUrl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230519082947553.jpg","avatarurls":[],"related_posts":null,"pageviews":348,"next_post_id":1601,"next_post_title":"\u3010\u7b97\u6cd5\u9898\u89e3\u301130. \u5168\u6392\u5217\u7684\u9012\u5f52\u89e3\u6cd5","previous_post_id":1528,"previous_post_title":"\u3010\u7b97\u6cd5\u30112. \u5224\u65ad\u4e00\u4e2a\u6574\u6570\u662f\u5426\u662f 2 \u7684\u5e42\u6b21\u65b9","_links":{"self":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/1608","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/comments?post=1608"}],"version-history":[{"count":0,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/1608\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/media\/1604"}],"wp:attachment":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/media?parent=1608"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/categories?post=1608"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/tags?post=1608"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}