Evaluate Boolean Binary Tree LeetCode solution in C++

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class Solution {
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 public:
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  bool evaluateTree(TreeNode *root) {
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    return (root->val < 2)    ? root->val
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           : (root->val == 2) ? evaluateTree(root->left) || evaluateTree(root->right)
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                              : evaluateTree(root->left) && evaluateTree(root->right);
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  }
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};