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PotsTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 12198Accepted: 5147Special JudgeDescriptionYou are given two pots, having the volume of A... 阅读全文
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Curling 2.0Time Limit: 1000MSMemory Limit: 65536KTotal Submissions: 14563Accepted: 6080DescriptionOn Planet MM-21, after their Olympic games this year... 阅读全文
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循环小数 IITime Limit: 1000 MSMemory Limit: 65536 KTotal Submit: 155(55 users)Total Accepted: 92(51 users)Rating: Special Judge: NoDescription对于一个小数，我们记作0... 阅读全文
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Error CurvesTime Limit: 4000/2000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1198Accepted Submission(s): 460Problem... 阅读全文
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求第n个数，该数满足至少由3个不同的素数的乘机组成#include#include#include#include#includeusing namespace std;int prim[5000];int ans[5000];int cnt1,cnt2;void getvis(){ cnt... 阅读全文
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题意：在一个n*m的网格上，从(0,0)走到(n-1,m-1)，每次只能向右或者向下走一格。一个人最初有一个生命值x，走到每一个格生命值会 变为x + s[i][j]，(s[i][j]可为负，0，正)，若生命值小于等于0，则人死亡。告诉网格上所有s[i][j]，求x的最小值使得该人能够或者走到 (n... 阅读全文
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A: http://acm.hust.edu.cn/vjudge/contest/view.action?cid=83690#problem/A 题意：N*M的格子，从左上走到右下，要求在每个点的权值必须大于0，问起始的时候必须有多少能量 思路：二分答案#include#include#includ... 阅读全文
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Find The MultipleTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 22121Accepted: 9081Special JudgeDescriptionGiven a positive integer n, write... 阅读全文
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Prime PathTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 14276Accepted: 8045DescriptionThe ministers of the cabinet were quite upset by the ... 阅读全文
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Dungeon MasterTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 21230Accepted: 8261DescriptionYou are trapped in a 3D dungeon and need to find ... 阅读全文