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Dipendra-Raghav · Oct 2, 2023 · 70f20c3 · 70f20c3
1 parent f403937
commit 70f20c3
Showing 1 changed file with 24 additions and 0 deletions.
diff --git a/0104-maximum-depth-of-binary-tree/0104-maximum-depth-of-binary-tree.cpp b/0104-maximum-depth-of-binary-tree/0104-maximum-depth-of-binary-tree.cpp
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+/**
+ * Definition for a binary tree node.
+ * struct TreeNode {
+ *     int val;
+ *     TreeNode *left;
+ *     TreeNode *right;
+ *     TreeNode() : val(0), left(nullptr), right(nullptr) {}
+ *     TreeNode(int x) : val(x), left(nullptr), right(nullptr) {}
+ *     TreeNode(int x, TreeNode *left, TreeNode *right) : val(x), left(left), right(right) {}
+ * };
+ */
+class Solution {
+public:
+    int mx;
+    int solve(TreeNode *root)
+    {
+        if(root==NULL)return 0;
+        return 1+max(solve(root->left),solve(root->right));
+
+    }
+    int maxDepth(TreeNode* root) {
+        return solve(root);
+    }
+};