Codeforces: B. Roadside Trees (Simplified Edition)
January 24, 2013
algorithms, beginner, brute force, codeforces, greedy algorithm, implementation, math, programming languages, python, search, simulation, tricks
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The problem is from codeforces: http://www.codeforces.com/contest/265/problem/B This problem is not difficult, but it took me nearly 1:30 hr to get it right during the contest. I thought at first, the …