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  1. Prepare
  2. Tutorials
  3. 30 Days of Code
  4. Day 22: Binary Search Trees
  5. Discussions

Day 22: Binary Search Trees

  • fokess
     + 34 comments

    My solution in c++,hope to help you~

         int getHeight(Node* root){
          //Write your code here
          if(!root) {
              return -1;
          }
          int leftDepth = getHeight(root->left);
          int rightDepth = getHeight(root->right);
              
          return (leftDepth > rightDepth ? leftDepth : rightDepth) + 1;

      }