问题描述
When Deathmoon played MC game, he faced a math problem. When he found a ancient tomb and came in, he found two polynomials f(x) and g(x) no the wall, only did he calculate f(x) + g(x) correctly ...
分类：
其他好文 时间：
2014-05-10 09:57:54
阅读次数：
300
The Chef likes to stay in touch with his staff. So, the Chef, the head server, and the sous-chef all carry two-way transceivers so they can stay in constant contact. Of course, these transceivers have...
分类：
其他好文 时间：
2014-05-10 09:11:21
阅读次数：
334
【题目】
原文：
1.3 Design an algorithm and write code to remove the duplicate characters in a string without using any additional buffer. NOTE: One or two additional variables are fine. An
extra copy of...
分类：
其他好文 时间：
2014-05-07 08:48:12
阅读次数：
372
题目大意：
添加和删除一个数，然后输出中位数。
简单的Splay 维护Splay上有多少个节点就可以了
#include
#include
#define inf 1LL<<60
#define maxn 222222
#define keyTree (ch[ch[root][1]][0])
using namespace std;
typedef long...
分类：
其他好文 时间：
2014-05-07 07:46:42
阅读次数：
405
Paint the Grid Reloaded
Time Limit: 2 Seconds
Memory Limit: 65536 KB
Leo has a grid with N rows and M columns. All cells are painted with either black or white initially.
Two cells A ...
分类：
其他好文 时间：
2014-05-07 07:28:35
阅读次数：
480
In this problem you will perform median filtering to enhance the quality of a noise corrupted
image. Recall from the video lecture that median filtering is effective for removing "salt-and-pepper" n...
分类：
其他好文 时间：
2014-05-07 07:20:09
阅读次数：
326
import java.io.File;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import org.junit.Test;
public class ListFile {
public void listJavaFil...
分类：
编程语言 时间：
2014-05-07 06:31:39
阅读次数：
377
The gray code is a binary numeral system where two successive values differ in only one bit.
Given a non-negative integer n representing the total number of bits in the code, print the sequence of gr...
分类：
其他好文 时间：
2014-05-07 06:10:17
阅读次数：
370
CareerCup
目录
Chapter 1 | Arrays and Strings
1.1 Implement an algorithm to determine if a string has all unique characters. What if you can not use additional data structures?
1.2 Write co...
分类：
其他好文 时间：
2014-05-07 04:25:44
阅读次数：
320
一 线性表
1.1 数组
1.1.1 Remove Duplicates from Sorted Array
1.1.2 Remove Duplicates from Sorted Array II
1.1.3 Search in Rotated Sorted Array
1.1.4 Search in Rotated Sorted Array II
1.1.5 Median of...
分类：
其他好文 时间：
2014-05-07 04:24:26
阅读次数：
363
