n a^o7 !Time Limit: 1000MS Memory limit:
65536K题目描述All brave and intelligent fighters, next you will step into a
distinctive battleground which is ful...
分类：
其他好文 时间：
2014-04-27 21:01:45
阅读次数：
529
Given an arraySofnintegers, are there
elementsa,b,c, anddinSsuch thata+b+c+d= target? Find all unique quadruplets in
the array which gives the sum of ...
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其他好文 时间：
2014-04-27 20:55:03
阅读次数：
567
n a^o7 !
Time Limit: 1000MS Memory limit: 65536K
题目描述
All brave and intelligent fighters, next you will step into a distinctive battleground which is full of sweet and happiness. If you wan...
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其他好文 时间：
2014-04-27 19:31:28
阅读次数：
598
时间限制:10000ms
单点时限:1000ms
内存限制:256MB
Description
Find a pair in an integer array that swapping them would maximally decrease the inversion count of the array. If such a pair exists, retur...
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其他好文 时间：
2014-04-27 17:48:35
阅读次数：
508
