There are two sorted arrays A and B of size m and n respectively. Find the median of the two sorted arrays. The overall run time complexity should be ...
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其他好文 时间:
2015-01-14 00:42:38
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278
问题描述:
Given an unsorted array, find the maximum difference between the successive elements in its sorted form.
Try to solve it in linear time/space.
Return 0 if the array contains less than 2 ele...
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其他好文 时间:
2015-01-13 23:17:46
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330
1212: [HNOI2004]L语言Time Limit:10 SecMemory Limit:162 MBSubmit:643Solved:252[Submit][Status]Description标点符号的出现晚于文字的出现,所以以前的语言都是没有标点的。现在你要处理的就是一段没有标点的文章...
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编程语言 时间:
2015-01-13 23:00:14
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285
【题目】
Given an unsorted integer array, find the first missing positive integer.
For example,
Given [1,2,0] return 3,
and [3,4,-1,1] return 2.
Your algorithm should run in O(n) time and use...
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其他好文 时间:
2015-01-13 21:35:19
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197
今天在做POJ上面的一道题目《M × N Puzzle》,Problem ID:2893,测试全部通过,就是提示超时,在网上找到原题源码对比发现逻辑上一模一样。。。然后最后的最后终于找到问题了,在这篇Why do I get a Time Limit Exceeded?文章中提到 In
C++, do not use cin/cout - use scanf and printf instea...
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其他好文 时间:
2015-01-13 19:58:34
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233
Wolf and Rabbit
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 5502 Accepted Submission(s): 2765
Problem Description
There is...
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其他好文 时间:
2015-01-13 19:53:05
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134
当前时间戳:time.time()当前日期:time.ctime()1、Python下日期到时间戳的转换importdatetime
importtime
dateC=datetime.datetime(2010,6,6,8,14,59)
timestamp=time.mktime(dateC.timetuple())
printtimestamp2、Python下将时间戳转换到日期importdatetime
importtime
ltime..
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编程语言 时间:
2015-01-13 17:57:50
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160
点击打开链接
1353. Milliard Vasya's Function
Time limit: 1.0 second
Memory limit: 64 MB
Vasya is the beginning mathematician. He decided to make an important contribution to the science ...
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其他好文 时间:
2015-01-13 17:46:33
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150
TIANKENG’s restaurant
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)
Total Submission(s): 931 Accepted Submission(s): 412
Problem Description
TIAN...
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其他好文 时间:
2015-01-13 17:43:58
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122
Sort a linked list in O(n log n)
time using constant space complexity.
#include
#include
typedef struct ListNode{
int val;
struct ListNode *next;
}ListNode;
ListNode *mergesort(ListNode *...
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其他好文 时间:
2015-01-13 17:42:46
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113