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cpinitiative / usaco-guide

A free collection of curated, high-quality resources to take you from Bronze to Platinum and beyond.
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Hint 2 is: "If we reverse an odd number of cows, does anything effectively change?", but you can only reverse "even length prefixes" #4466

Closed boasbakker closed 3 months ago

boasbakker commented 4 months ago

https://github.com/cpinitiative/usaco-guide/blob/master/solutions/bronze/usaco-1227.mdx In the Bronze, Introduction to Greedy Algorithms section

bqi343 commented 3 months ago

@SansPapyrus683 what was the intent for this hint?

SansPapyrus683 commented 3 months ago

great question