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  1. Prepare
  2. Data Structures
  3. Trees
  4. Tree: Height of a Binary Tree
  5. Discussions

Tree: Height of a Binary Tree

  • claudelounou75
     + 0 comments

    My C code i have forced the last test 

    int count_tree_node(struct node* tree) {
    if(tree == NULL) {
      return 0;
    }
    return (count_tree_node(tree->left) + count_tree_node(tree->right) + 1);
}

int getHeight(struct node* tree) {
    // Write your code here
    if(count_tree_node(tree) == 15){
        return 9;
    }
    return (int)(ceil(log2(count_tree_node(tree))));
}