食物链
Time Limit: 1000MS
Memory Limit: 10000K
Total Submissions: 43526
Accepted: 12679
Description
动物王国中有三类动物A,B,C,这三类动物的食物链构成了有趣的环形。A吃B, B吃C,C吃A。
现有N个动物,以1-N编号。...
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其他好文 时间:
2014-07-16 17:34:12
阅读次数:
214
不可摸数
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 8154 Accepted Submission(s): 2095
Problem Description
s(n)是正整数n的真因子之和,即小于n且...
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其他好文 时间:
2014-07-16 17:30:36
阅读次数:
300
Dungeon Master
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 16089
Accepted: 6241
Description
You are trapped in a 3D dungeon and need to find the quicke...
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其他好文 时间:
2014-07-16 17:27:08
阅读次数:
224
小孩报数问题
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 9883
Accepted: 4597
Description
有N个小孩围成一圈,给他们从1开始依次编号,现指定从第W个开始报数,报到第S个时,该小孩出列,然后从下一个小孩开始报数,仍是报到S个出列...
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其他好文 时间:
2014-07-16 17:20:23
阅读次数:
160
Game Prediction
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 717 Accepted Submission(s): 385
Problem Description
Suppose ther...
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其他好文 时间:
2014-07-16 17:18:35
阅读次数:
183
YY's new problem
Time Limit: 12000/4000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)
Total Submission(s): 4061 Accepted Submission(s): 1143
Problem Description
Given a ...
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其他好文 时间:
2014-07-16 17:08:39
阅读次数:
182
/*
B - 二分 基础
Time Limit:1000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64u
Submit
Status
Description
Farmer John has built a new long barn, with N (2 <= N <= 100,000) stalls. The stal...
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其他好文 时间:
2014-07-16 11:02:57
阅读次数:
197
今年暑假不AC
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 26773 Accepted Submission(s): 14091
Problem Description
“今年暑假不AC?”
“是的。...
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其他好文 时间:
2014-07-16 10:54:24
阅读次数:
274
Equations
Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 5226 Accepted Submission(s): 2079
Problem Description
Consider equatio...
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其他好文 时间:
2014-07-16 10:10:58
阅读次数:
169
Ubiquitous Religions
Time Limit: 5000MS
Memory Limit: 65536K
Total Submissions: 23168
Accepted: 11404
Description
There are so many different religions in the world t...
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其他好文 时间:
2014-07-16 09:04:14
阅读次数:
226