DescriptionThere are two strings A and B with equal length. Both strings are made up of lower case letters. Now you have a powerful string painter. Wi...
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其他好文 时间：
2014-07-18 17:12:31
阅读次数：
252
Painter's ProblemTime Limit:1000MSMemory Limit:10000KTotal Submissions:4420Accepted:2143DescriptionThere is a square wall which is made of n*n small s...
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其他好文 时间：
2014-07-16 22:57:42
阅读次数：
209
String painter
Time Limit: 5000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 1529 Accepted Submission(s): 680
Problem Description
There are tw...
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其他好文 时间：
2014-07-06 11:53:41
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176
无标题文档sprite js var Sprite = function (name,painter,behaviors){ if(name!== undefined){this.name = name } if(painter!== undefined){this.painter = ...
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其他好文 时间：
2014-06-25 14:01:15
阅读次数：
252
题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=2476题意：给定两个长度相同的串A和B。每次操作可以将A的连续一段改变为另一个字母。求将A转换成B最少需要多少次操作？思路：首先，我们假设没有A串，那么这就跟 BZOJ1260是一样的了,即答案为DFS(...
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其他好文 时间：
2014-06-23 08:01:28
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294
QPainter::begin: Paint device returned engine
== 0, type: 2QPainter::setCompositionMode: Painter not activeQPainter::end:
Painter not active, aborted一...
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其他好文 时间：
2014-05-17 00:14:44
阅读次数：
479
Description
Squares and rectangles fascinated the famous Dutch painter Piet Mondriaan. One night, after producing the drawings in his 'toilet series' (where he had to use his toilet paper to draw on,...
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其他好文 时间：
2014-05-07 05:16:29
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385
SAP可以定义子屏幕，将所定义屏幕窗体作为一个新的对话框窗体来引用，子屏幕分为两种，一种为INCLUDE
SCREEN，可以通过report端程序直接调用，另一种是subscreen，需要通过screen painter所创建引用，今天先写INCLUDE
SCREEN1.在子屏幕引用中可以通过参数来...
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其他好文 时间：
2014-05-04 12:10:44
阅读次数：
324
