线段树+二分区间
用线段树维护某一段内还有多少个花瓶可以用,二分确定插入的左右界.....
Vases and Flowers
Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others)
Total Submission(s): 1782 Accepted Submis...
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其他好文 时间：
2014-07-22 23:05:54
阅读次数：
307
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Road Construction
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 8168
Accepted: 4106
Description
It's almost summer time, and that means that...
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其他好文 时间：
2014-07-22 23:04:33
阅读次数：
277
Agri-Net
Time Limit: 1000MS
Memory Limit: 10000K
Total Submissions: 36780
Accepted: 14825
Description
Farmer John has been elected mayor of his town! One of his campa...
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其他好文 时间：
2014-07-22 23:04:15
阅读次数：
229
密码
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 28265 Accepted Submission(s): 11263
Problem Description
网上流传一句话:"常在网上飘啊，哪...
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其他好文 时间：
2014-07-22 23:03:15
阅读次数：
291
Constructing Roads
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 18744
Accepted: 7755
Description
There are N villages, which are numbered from 1 to N, and...
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其他好文 时间：
2014-07-22 23:02:33
阅读次数：
221
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Strategic game
Time Limit: 2000MS
Memory Limit: 10000K
Total Submissions: 6105
Accepted: 2808
Description
Bob enjoys playing computer games, especially st...
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其他好文 时间：
2014-07-22 23:01:55
阅读次数：
304
一只小蜜蜂...
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 36202 Accepted Submission(s): 13302
Problem Description
有一只经过训练的蜜蜂只能爬...
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其他好文 时间：
2014-04-30 22:48:40
阅读次数：
221
不容易系列之(3)—— LELE的RPG难题
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 28032 Accepted Submission(s): 11192
Problem Description
...
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其他好文 时间：
2014-04-30 22:45:38
阅读次数：
265
骨牌铺方格
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 27095 Accepted Submission(s): 13089
Problem Description
在2×n的一个长方形方格中,用一...
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其他好文 时间：
2014-04-30 22:38:40
阅读次数：
290
kiki's game
Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 40000/1000 K (Java/Others)
Total Submission(s): 5982 Accepted Submission(s): 3552
Problem Description
Recently kiki h...
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其他好文 时间：
2014-04-30 22:35:38
阅读次数：
258
