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题面:https://www.luogu.org/problemnew/show/P2986 cpp Code: include include using namespace std; struct B { int t,ne,d; }a[200005]; int n,e,fr[100005],c[ 阅读全文
posted @ 2019-10-16 20:00
prestige
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摘要:
题面:https://www.luogu.org/problem/P1099 阅读全文
posted @ 2019-10-16 19:58
prestige
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