One line Java


  • 0
    H

    With the help of IDE, the codes are shorten into only one line.

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

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