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2794: [Poi2012]Cloakroom Time Limit: 20 Sec Memory Limit: 128 MBSubmit: 167 Solved: 119[Submit][Status][Discuss] Description 有n件物品,每件物品有三个属性a[i], b[i] 阅读全文
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2793: [Poi2012]Vouchers Time Limit: 20 Sec Memory Limit: 64 MBSubmit: 316 Solved: 148[Submit][Status][Discuss] Description 考虑正整数集合,现在有n组人依次来取数,假设第i组来了 阅读全文
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2792: [Poi2012]Well Time Limit: 40 Sec Memory Limit: 64 MBSubmit: 137 Solved: 61[Submit][Status][Discuss] Description 给出n个正整数X1,X2,...Xn,可以进行不超过m次操作,每 阅读全文
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2788: [Poi2012]Festival Time Limit: 30 Sec Memory Limit: 64 MBSubmit: 187 Solved: 91[Submit][Status][Discuss] Description 有n个正整数X1,X2,...,Xn,再给出m1+m2个 阅读全文
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2790: [Poi2012]Distance Time Limit: 40 Sec Memory Limit: 128 MBSubmit: 225 Solved: 115[Submit][Status][Discuss] Description 对于两个正整数a、b,这样定义函数d(a,b):每次 阅读全文
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带花树模板 1 #include<queue> 2 #include<cstdio> 3 #include<cstring> 4 #include<algorithm> 5 #define N 605 6 #define M 200010 7 using namespace std; 8 int n 阅读全文