神奇的萝卜丝

530. 二叉搜索树的最小绝对差c

摘要： /** * Definition for a binary tree node. * struct TreeNode { * int val; * struct TreeNode *left; * struct TreeNode *right; * }; */ void inorder(struct 阅读全文

posted @ 2024-03-06 15:02 神奇的萝卜丝阅读(19) 评论(0) 推荐(0)

98. 验证二叉搜索树c

摘要： /** * Definition for a binary tree node. * struct TreeNode { * int val; * struct TreeNode *left; * struct TreeNode *right; * }; */ bool judge(struct T 阅读全文

posted @ 2024-03-06 13:59 神奇的萝卜丝阅读(29) 评论(0) 推荐(0)

700. 二叉搜索树中的搜索c

摘要： /** * Definition for a binary tree node. * struct TreeNode { * int val; * struct TreeNode *left; * struct TreeNode *right; * }; */ struct TreeNode* se 阅读全文

posted @ 2024-03-06 13:33 神奇的萝卜丝阅读(33) 评论(0) 推荐(0)

617. 合并二叉树 c

摘要： /** * Definition for a binary tree node. * struct TreeNode { * int val; * struct TreeNode *left; * struct TreeNode *right; * }; */ struct TreeNode* me 阅读全文

posted @ 2024-03-06 13:28 神奇的萝卜丝阅读(13) 评论(0) 推荐(0)

654. 最大二叉树c

摘要： /** * Definition for a binary tree node. * struct TreeNode { * int val; * struct TreeNode *left; * struct TreeNode *right; * }; */ int maxindex(int* n 阅读全文

posted @ 2024-03-06 13:19 神奇的萝卜丝阅读(17) 评论(0) 推荐(0)

106. 从中序与后序遍历序列构造二叉树 c

摘要： /** * Definition for a binary tree node. * struct TreeNode { * int val; * struct TreeNode *left; * struct TreeNode *right; * }; */ struct TreeNode* bu 阅读全文

posted @ 2024-03-06 13:09 神奇的萝卜丝阅读(15) 评论(0) 推荐(0)

112. 路径总和c

摘要： /** * Definition for a binary tree node. * struct TreeNode { * int val; * struct TreeNode *left; * struct TreeNode *right; * }; */ bool judge(struct T 阅读全文

posted @ 2024-03-05 22:18 神奇的萝卜丝阅读(10) 评论(0) 推荐(0)

513. 找树左下角的值c

摘要：用的层序遍历 /** * Definition for a binary tree node. * struct TreeNode { * int val; * struct TreeNode *left; * struct TreeNode *right; * }; */ int findBott 阅读全文

posted @ 2024-03-05 22:01 神奇的萝卜丝阅读(12) 评论(0) 推荐(0)

404. 左叶子之和c

摘要： /** * Definition for a binary tree node. * struct TreeNode { * int val; * struct TreeNode *left; * struct TreeNode *right; * }; */ void postorder(stru 阅读全文

posted @ 2024-03-05 21:38 神奇的萝卜丝阅读(11) 评论(0) 推荐(0)

257. 二叉树的所有路径c

摘要：很好的题目，让我的sprintf旋转 /** * Definition for a binary tree node. * struct TreeNode { * int val; * struct TreeNode *left; * struct TreeNode *right; * }; */ 阅读全文

posted @ 2024-03-05 20:34 神奇的萝卜丝阅读(21) 评论(0) 推荐(0)

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