Comments
On Diall_ → Codeforces Round 1013 (Div. 3), 18 months ago
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set the dp value of # cells to 0 compute prefix sums on this dp and to get sum in range in same row u can move d to the left and d to the right at most in previous row u can can move sqrt(d^2 — 1) to the left or to the right cuz of euclidean dist
On Diall_ → Codeforces Round 1013 (Div. 3), 18 months ago
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prefix sum on current and previous row
On Diall_ → Codeforces Round 1013 (Div. 3), 18 months ago
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really good problems fun F
On Serval → Codeforces Round #1011 (Div. 2), 18 months ago
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very fun and interesting round i loved b and c in particular, codeforces just doesn't get better than this

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what if i want to set it higher
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Could you make it possible set a min or max rating bound on the potd
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I got hella lucky I didn’t realize only like 700 people ac’d this Gj on ac bro
-9

wtf are these problems and why so many people wa on b
+9

this contest is so trash B is shit C is weird D is free bad contest
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D why
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E is 5 times harder than F