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http://www.51nod.com/Challenge/Problem.html#!#problemId=1201 将整数划分为不同的整数的划分方法 #include<bits/stdc++.h> #define fi first #define se second #define INF 0 阅读全文
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https://www.luogu.org/problemnew/show/P4213 #include<bits/stdc++.h> #include<tr1/unordered_map> #define fi first #define se second #define INF 0x3f3f3 阅读全文
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https://www.lydsy.com/JudgeOnline/problem.php?id=2286 阅读全文
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https://www.luogu.org/problemnew/show/P1903 阅读全文
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题目链接: http://47.96.116.66/problem.php?id=1829 阅读全文
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https://www.luogu.org/problemnew/show/P3372 阅读全文
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#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)) ... 阅读全文
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https://www.luogu.org/problemnew/show/P2664 阅读全文
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http://codeforces.com/contest/1129/problem/C 阅读全文
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https://www.luogu.org/problemnew/show/P1403 阅读全文