Simplest One-Liner C++ Solution


  • 0
    M
    class Solution {
    public:
        bool isSameTree(TreeNode* p, TreeNode* q) {
            return p == q || p && q && p->val == q->val && isSameTree(p->left, q->left) && isSameTree(p->right, q->right);
        }
    };
    

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