【题目】
Given a sorted array, remove the duplicates in place such that each element appear only once and return the new length.
Do not allocate extra space for another array, you must do this in place with constant memory.
For example,
Given input array A ...
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其他好文 时间：
2014-05-18 18:25:19
阅读次数：
272
题目链接：
点击打开链接
题目：
Whuacmers use coins.They have coins of value A1,A2,A3...An Silverland dollar. One day Hibix opened purse and found there were some coins. He decided to buy a very nice watch...
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其他好文 时间：
2014-05-18 15:56:34
阅读次数：
264
【题目】
Given an array and a value, remove all instances of that value in place and return the new length.
The order of elements can be changed. It doesn't matter what you leave beyond the new length.
【题意】
删除数组中指定的值。不关心在新数组的后面即数组尾部留下了什么值。
【思路】
思路同Remo...
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其他好文 时间：
2014-05-18 14:53:56
阅读次数：
208
Problem Description
Speedcell and Shoutmon love triangles very much.One day,they are playing a game named “Triangle Counting”.
In this game,Speedcell draws a round,and draws N points on the circum...
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其他好文 时间：
2014-05-18 14:19:00
阅读次数：
262
Warning[★警告★]:
(1) authorization code sensitive parts of antivirus software, you can let go.
Do not worry deleted! Such as: 360
(2) requires a license copyrighted software, pirated reserved!...
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移动开发 时间：
2014-05-18 13:59:25
阅读次数：
380
【题目】
Given a linked list, reverse the nodes of a linked list k at a time and return its modified list.
If the number of nodes is not a multiple of k then left-out nodes in the end should remain as it is.
You may not alter the values in the nodes, only n...
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其他好文 时间：
2014-05-18 10:22:34
阅读次数：
367
题目链接：
http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=5235
Calculate the Function
Time Limit: 2 Seconds Memory Limit: 65536 KB
You are given a list of numbers A1 A2 .. AN...
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其他好文 时间：
2014-05-18 09:52:49
阅读次数：
410
Singles' Day
Time Limit:2000MS Memory Limit:65536KB 64bit IO Format:%lld
& %llu
Submit Status
Description
Singles' Day(or One's Day), an unofficial holiday in China, is a p...
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其他好文 时间：
2014-05-18 09:29:15
阅读次数：
301
【题目】
You are given a string, S, and a list of words, L, that are all of the same length. Find all starting indices of substring(s) in S that is a concatenation of each word in L exactly once and without any intervening characters.
For example, given:
S:...
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其他好文 时间：
2014-05-18 08:31:48
阅读次数：
228
题目大意：
给出N个数
0 操作 把 l ----- r之间的数全部开平方
1 操作 输出 l -----r 之间的和
思路分析：
判断区间里的数字是否全相同。如果相同，
将cov 置为该数
查询的时候和更新的时候，如果碰到cov ！= -1 的 就直接返回就可以了
#include
#include
#include...
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其他好文 时间：
2014-05-18 05:25:06
阅读次数：
227
