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POJ 2155 Matrix (二维线段树)
http://poj.org/problem?id=2155 Matrix Time Limit: 3000MS   Memory Limit: 65536K Total Submissions: 18143   Accepted: 6813 Description Given an N*N matrix A, ...
分类:其他好文   时间:2014-08-04 10:59:47    阅读次数:269
ACdream-1171 Matrix sum, 最大费用最大流
Matrix sum Time Limit: 8000/4000MS (Java/Others)Memory Limit: 128000/64000KB (Java/Others) SubmitStatisticNext Problem Problem Description sweet和zero在玩矩阵游戏,sweet画了一个N * M的矩阵,矩阵的每个格子有一个整数...
分类:其他好文   时间:2014-08-03 23:29:16    阅读次数:318
线程句柄有什么用
非托管资 源:ApplicationContext,Brush,Component,ComponentDesigner,Container,Context,Cursor,FileStream,Font,Icon,Image,Matrix,Object,OdbcDataReader,OleDBData...
分类:编程语言   时间:2014-08-03 23:04:56    阅读次数:416
java图形图像SVG转PPM程序代写 qq:928900200
Background Many image file formats encode image data as a 2-D matrix or raster of pixel colors. The amount of available color information is fixed by ...
分类:编程语言   时间:2014-08-03 20:33:25    阅读次数:386
The history of Graph Store(matrix, adjacency list, and orthogonal list)
在图论中涉及到了图存储相关的方案,但它们是怎么来的?按照自己的理解,尝试着分析了关于图存储的发展史。不一定完全正确,仅供参考。...
分类:其他好文   时间:2014-08-03 12:47:45    阅读次数:246
UVa442 Matrix Chain Multiplication(矩阵链乘)
UVa442 Matrix Chain Multiplication(矩阵链乘) 题目链接:Uva442 题目描述:输入n个矩阵的维度和一个矩阵链乘的表达式,输出乘法的次数,如果乘法无法进行,则输出error。 题目分析: 栈对表达式求值有着特殊的作用,本题表达式简单,可以用一个栈来完成,遇到字母时入栈,遇到右括号时出栈并且计算,之后算出的结果入栈。 参考代码: //矩阵链乘....
分类:其他好文   时间:2014-08-03 10:19:15    阅读次数:225
Set Matrix Zeroes leetcode java
题目:Given a m x n matrix, if an element is 0, set its entire row and column to 0. Do it in place.click to show follow up.Follow up:Did you use extra s....
分类:编程语言   时间:2014-08-03 07:49:44    阅读次数:193
Spiral Matrix leetcode java
题目:Given a matrix of m x n elements (m rows, n columns), return all elements of the matrix in spiral order.For example,Given the following matrix:[[ ....
分类:编程语言   时间:2014-08-03 05:24:09    阅读次数:276
Spiral Matrix II leetcode java
题目: Given an integer n, generate a square matrix filled with elements from 1 to n2 in spiral order.For example,Given n = 3,You should return the foll....
分类:编程语言   时间:2014-08-03 05:21:18    阅读次数:272
Acdream 1171 Matrix sum 上下界费用流
题目链接:点击打开链接 Matrix sum Time Limit: 8000/4000MS (Java/Others)Memory Limit: 128000/64000KB (Java/Others) SubmitStatisticNext Problem Problem Description sweet和zero在玩矩阵游戏,sweet画了一个N * ...
分类:其他好文   时间:2014-08-03 01:47:45    阅读次数:432
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