An Easy GameTime Limit: 2 Seconds Memory Limit:
65536 KBOne day, Edward and Flandre play a game. Flandre will show two
01-strings s1 and s2, the leng....
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其他好文 时间:
2014-06-06 23:24:46
阅读次数:
248
You can know form the name that the HTMLParser
is something used to parse HTML files. In python, there are two HTMLParsers. One
is the HTMLParser clas...
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编程语言 时间:
2014-06-05 12:46:16
阅读次数:
1294
1. 指针和地址TCPL 中给指针的定义是: A pointer is a group of
cells (often two or four) that can hold an address .int value = 10;int *pvalue =
&value;上面这个语句的内存模型是:注意...
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其他好文 时间:
2014-06-02 18:07:49
阅读次数:
315
【题目】
Given two binary trees, write a function to check if they are equal or not.
Two binary trees are considered equal if they are structurally identical and the nodes have the same value.
【题意】
判断了两个二叉树是否相等
【思路】
递归...
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其他好文 时间:
2014-06-02 11:03:03
阅读次数:
205
【题目】
Two elements of a binary search tree (BST) are swapped by mistake.
Recover the tree without changing its structure.
Note:
A solution using O(n) space is pretty straight forward. Could you devise a constant space solution?
confused what "{1,#,2,3}" ...
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其他好文 时间:
2014-06-02 10:38:17
阅读次数:
246
samtools 之前博文已经介绍过一些常用的方法。本篇主要说下如何利用samtools 和
bcftools来call snp。和其他工具一样,bam文件都要经过处理(另见博文)。假如对C17样本进行call snp,
数据为:LC17-1_L002.sorted.rmp.rg.recal.bam...
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其他好文 时间:
2014-06-02 07:29:20
阅读次数:
783
ParencodingsDescriptionLet S = s1 s2...s2n be a
well-formed string of parentheses. S can be encoded in two different ways: q By
an integer sequence P ...
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其他好文 时间:
2014-06-02 06:19:50
阅读次数:
185
Batteries included: RabbitMQ clustering The
clustering built in to RabbitMQ was designed with two goals in mind: allowing
consumers and producers to k...
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其他好文 时间:
2014-06-02 06:11:46
阅读次数:
392
求和print(Array(1,7,2,9).sum)结果19要使用sum方法,元素类型必须是数值类型:要么是整形,要么是浮点数或者BigInteger/BigDecimal。print(ArrayBuffer("Mary","had","a","little","lamb").max)结果little排序valb=ArrayBuffer(1,7,2,9)
valbSorted=b.sorted
print(bSorted)..
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其他好文 时间:
2014-06-02 03:23:26
阅读次数:
354
Search Insert PositionTotal Accepted:15484Total
Submissions:44816Given a sorted array and a target value, return the index if
the target is found. If ...
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其他好文 时间:
2014-06-02 02:06:39
阅读次数:
214