Hi, is there a reason why my submission* got accepted meanwhile my rough estimate for time complexity is O(n^3), because i did a dfs and for every node i calculate a subset sum of each subtree size. Or is this because of weak tc? thanks
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Hi, is there a reason why my submission* got accepted meanwhile my rough estimate for time complexity is O(n^3), because i did a dfs and for every node i calculate a subset sum of each subtree size. Or is this because of weak tc? thanks
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