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Codeforces Round (Div. 1, Based on Zhili Cup 2026)
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Codeforces Round (Div. 2, Based on Zhili Cup 2026)
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Codeforces Round (Div. 2, Based on Zhili Cup 2026)
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Comments
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0
isn't the time complexity of solution of f given is O(m*n) ? |
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0
TestCase for D were really not good. During contest my q*n solution got accepted. And after that someone hacked it. I didn't realise during the contest that what I was coding was q*n, if I would have got TLE, it would have been fairly easy to code up O(q) solution. |
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