链接:http://poj.org/problem?id=2421 或 http://acm.hdu.edu.cn/showproblem.php?pid=1102
Problem Description
There are N villages, which are numbered from 1 to N, and you should build some roads ...
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其他好文 时间:
2014-05-10 09:34:09
阅读次数:
389
使用java来创建和遍历图,包括(深度遍历DFS,广度遍历BFS)...
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其他好文 时间:
2014-05-10 08:50:55
阅读次数:
374
这在附另一个转柱形图的效果及代码.
原PHP报表效果:
转成Excel后的效果:
附上代码:
<?php
/**
* PHPExcel
*
* Copyright (C) 2006 - 2014 PHPExcel
*
* This library is free software; you can redistribute it and/or
* modify ...
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Web程序 时间:
2014-05-10 02:19:56
阅读次数:
553
2014.5.5 获取客户端真实ip地址出现问题,解答如下: When you have NAT
(Network Address Translation) device before your servlet
containerrequest.getRemoteAddr()returns the....
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其他好文 时间:
2014-05-07 19:02:49
阅读次数:
261
stm32的can总线的配置如下:
CAN_InitStructure.CAN_TTCM=DISABLE;//禁止时间触发通信模式
CAN_InitStructure.CAN_ABOM=DISABLE; CAN_InitStructure.CAN_AWUM=DISABLE;
CAN_InitStru...
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其他好文 时间:
2014-05-07 18:22:18
阅读次数:
377
Problem DescriptionA number of students sit in a
circle facing their teacher in the center. Each student initially has an even
number of pieces of can...
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其他好文 时间:
2014-05-07 17:53:27
阅读次数:
499
"@you bang--- go on
-------"需要做分享内容,前面有段格式固定写死,同时颜色为灰色;后面的内容可以编辑,颜色为黑色,同时支持多行有人用textview做固定格式,edittext做可编辑部分;如果是单行,感觉还没多大问题,但多行,第二行起始位置就无法控制了。1.字体部分颜色...
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移动开发 时间:
2014-05-07 17:37:11
阅读次数:
493
Description Yesterday your dear cousin Coach
Pang gave you a new 100MB hard disk drive (HDD) as a gift because you will get
married next year. But yo....
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其他好文 时间:
2014-05-07 10:04:47
阅读次数:
382
Description Given a code (not optimized), and
necessary inputs, you have to find the output of the code for the inputs. The
code is as follows: int a,...
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其他好文 时间:
2014-05-07 09:56:16
阅读次数:
310
一次通过,它的spoiler里面的提示有两个:1. 末尾为0的情况,这个考虑到了2.Did you
notice that the reversed integer might overflow? Assume the input is a 32-bit
integer, then the reve...
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其他好文 时间:
2014-05-06 11:10:45
阅读次数:
356