02 2019 档案
摘要:#include #define fi first #define se second #define INF 0x3f3f3f3f #define fio ios::sync_with_stdio(false);cin.tie(0);cout.tie(0) #define pqueue priority_queue #define NEW(a,b) memset(a,b,sizeof(a)) ...
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摘要:https://www.luogu.org/problemnew/show/P2664
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摘要:http://codeforces.com/contest/1129/problem/C
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摘要:https://www.luogu.org/problemnew/show/P1403
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摘要:https://ac.nowcoder.com/acm/problem/19115
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摘要:http://poj.org/problem?id=3180 无向图缩点 http://codeforces.com/group/w1oiqifZbS/contest/652/problem/E
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