1-liner java solution


  • 0
    S
    class Solution {
        public boolean isSameTree(TreeNode p, TreeNode q) {
            
            return p == q || p != null && q != null && p.val == q.val && isSameTree(p.left, q.left) && isSameTree(p.right, q.right);
                
        }
    }
    

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