hdu 4876(剪枝+暴力)
摘要:题意:给定n,k,l,接下来给出n个数,让你从n个数中选取k个数围成一圈,然后从这k个数中随意选出连续的m(m>=1&&m#include#include#include#include#include#include#includeusing namespace std;int n,k,L,R,a...
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posted @ 2014-07-25 17:54
posted @ 2014-07-25 17:54
posted @ 2014-07-19 15:19
posted @ 2014-07-18 10:20
posted @ 2014-07-16 17:59