题目链接:http://acm.hust.edu.cn/vjudge/problem/visitOriginUrl.action?id=22889题意: 给定n个数值,问有多少种方法可以将这n个数分为相等的两部分,这两部分长度不一定相等,但和一定相等。案例: Input 9 1 5 -6...
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其他好文 时间:
2015-08-08 17:52:45
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112
DescriptionOnce Bob took a paper stripe of n squares (the height of the stripe is 1 square). In each square he wrote an integer number, possibly negat...
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2015-08-08 16:16:30
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250
DescriptionOnce Bob took a paper stripe ofnsquares (the height of the stripe is 1 square). In each square he wrote an integer number, possibly negativ...
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其他好文 时间:
2015-08-07 22:15:50
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127
原题:DescriptionOnce Bob took a paper stripe ofnsquares (the height of the stripe is 1 square). In each square he wrote an integer number, possibly nega...
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其他好文 时间:
2015-08-07 22:11:14
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139
DescriptionOnce Bob took a paper stripe ofnsquares (the height of the stripe is 1 square). In each square he wrote an integer number, possibly negativ...
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其他好文 时间:
2015-08-07 22:03:30
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235
摘抄:http://blog.sina.com.cn/s/blog_4a362d610100aed2.html 在磁盘阵列中,数据是以条带(stripe)的方式贯穿在磁盘阵列所有硬盘中的.这种数据的分配方式可以弥补OS读取数据量跟不上的不足.1.将条带单元(stripe unit)从阵列的第一个硬....
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其他好文 时间:
2015-07-24 15:44:54
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146
A colored stripe is represented by a horizontal row ofnsquare cells, each cell is pained one ofkcolors. Your task is to repaint the minimum number of ...
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其他好文 时间:
2015-07-20 23:14:30
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148
题目传送门 1 /* 2 贪心:当m == 2时,结果肯定是ABABAB或BABABA,取最小改变量;当m > 2时,当与前一个相等时, 改变一个字母 3 同时不和下一个相等就是最优的解法 4 */ 5 #include 6 #include 7 #include...
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其他好文 时间:
2015-07-19 19:21:45
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104
题目如下:
Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces and sewing the re...
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其他好文 时间:
2015-07-16 14:04:03
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111
C. StripeTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/18/CDescriptionOnce Bob took a paper stripe of n squares (...
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其他好文 时间:
2015-06-26 10:33:38
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139