E-COM-NET
首页
在线工具
Layui镜像站
SUI文档
联系我们
推荐频道
Java
PHP
C++
C
C#
Python
Ruby
go语言
Scala
Servlet
Vue
MySQL
NoSQL
Redis
CSS
Oracle
SQL Server
DB2
HBase
Http
HTML5
Spring
Ajax
Jquery
JavaScript
Json
XML
NodeJs
mybatis
Hibernate
算法
设计模式
shell
数据结构
大数据
JS
消息中间件
正则表达式
Tomcat
SQL
Nginx
Shiro
Maven
Linux
Bone
hdu——2602
Bone
Collector(第一类背包问题)
BoneCollectorTimeLimit:2000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):46744 AcceptedSubmission(s):19463ProblemDescriptionManyyearsago,inTeddy’shometowntherewasa
shadowcw
·
2016-04-19 20:00
C++
背包问题
Tempter of the
Bone
TempteroftheBoneTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):101252 AcceptedSubmission(s):27442ProblemDescriptionThedoggiefoundaboneinanancientmaze,
liyingjie01
·
2016-04-18 21:00
HDU2602
Bone
Collector 01背包DP 模板题
BoneCollectorTimeLimit:2000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):46602 AcceptedSubmission(s):19405ProblemDescriptionManyyearsago,inTeddy’shometowntherewasa
qdbszsj
·
2016-04-16 20:00
【HDU 1010】【搜索】Tempter of the
Bone
其实就是一般的搜索题,问题是剪枝,迷之无限TLE,然后按照别人的写法,发现自己案例都过不去了。按照别人AC的代码一点点改自己可是一直不对。。。最后改了输入输出那边就AC了。可我还是不知道为什么要这样输入数组来找X2。。。 #include #include usingnamespacestd; intn,m,ex,ey,sx,sy,flag; charmap[15][15]; intdir[4
x123654p
·
2016-04-16 10:00
hdu 2602
Bone
Collector【遗传算法解01背包】
hdu2602BoneCollector题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=2602题目分析:01背包水无坑,由于本篇是用GA解,学习ACM中01背包问题解法的同学请移步原链接。对遗传算法的认识:对生物界遗传过程进行模拟来解决问题的一种算法,大体流程如下:遗传(指定generation数){计算适应度->选择->交叉->变异}。实际设计算法
slicer
·
2016-04-14 00:00
遗传算法
HDU - 1010 Tempter of the
Bone
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1010#include #include #include usingnamespacestd; /******************************************************************************************************
qq_28300479
·
2016-04-13 15:00
HDU——2602
Bone
Collector(01背包)
BoneCollectorTimeLimit:2000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):46460 AcceptedSubmission(s):19338ProblemDescriptionManyyearsago,inTeddy’shometowntherewasa
a88770202
·
2016-04-12 20:00
hdu 1010 Tempter of the
Bone
一般来说迷宫题都是用广搜做的,这次刚写这道题的时候也是用的广搜,后来发现广搜行不通,用深搜反而特别方便,用了深搜后无限TLE,自己试了几组数据,比如六行六列的‘.’,开头和结尾是‘S’,‘D’,这样的话若步数是奇数,要搜好多次,自己试了发,若t=35的话,要搜6000W次,绝对超,后来看别人博客才明白,比较之后,若其差为奇数,肯定搜不到。稍微改了下,交了发,果断AC。#include #inclu
AcmLzq
·
2016-04-10 20:00
深搜
hdu日常小练
骨骼动画的实现(OpenGL实现)
人物模型动画一直是游戏中最重要的组成部分,因此这里我们研究骨骼动画是如何实现的.原理首先模型通常是由多个三角形形成的网格构成,每个三角形有三个顶点,因此动画的根本原理就在于不同时间内为每个顶点分配不同的位置,这一切都是通过虚拟的骨头(
bone
summericeyl
·
2016-04-08 06:30
OpenGL
Ogre
hdu 1010 Tempter of the
Bone
dfs搜索 奇偶剪枝 解题报告
TempteroftheBoneTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):100421 AcceptedSubmission(s):27205ProblemDescriptionThedoggiefoundaboneinanancientmaze,
qq_21899803
·
2016-04-05 17:00
搜索
ACM
DFS
HDU 1010 Tempter of the
Bone
dfs 奇偶剪枝
TempteroftheBoneTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):100396 AcceptedSubmission(s):27198ProblemDescriptionThedoggiefoundaboneinanancientmaze,
zp___waj
·
2016-04-05 15:00
C++
HDU
【01背包】
Bone
Collector
ProblemDescriptionManyyearsago,inTeddy’shometowntherewasamanwhowascalled“BoneCollector”.Thismanliketocollectvariesofbones,suchasdog’s,cow’s,alsohewenttothegrave…Thebonecollectorhadabigbagwithavolumeof
qq_33638791
·
2016-04-04 21:00
HDU 2602
Bone
Collector(动态规划初步)
网上关于动态规划的讲解实在是太多了,最近自己也开始真正的开始学习动态规划。用了HDU2602BoneCollector作为我学习的例子,其实这就是个01背包问题,选择将哪些骨头放到包里使得包里的骨头价值最大。作为初学者,我很不喜欢上来就说子问题,最优子结构,状态转移方程,一开始就直接接触这些我们大脑里没有明确的概念。就像我上学期学C语言时一直疑惑为什么每一个程序都要加上#include,我就去问老
u011613367
·
2016-04-03 16:00
动态规划
HD 2602
Bone
Collector (0-1背包)
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=2602ProblemDescriptionManyyearsago,inTeddy’shometowntherewasamanwhowascalled“BoneCollector”.Thismanliketocollectvariesofbones,suchasdog’s,cow’s,alsohewen
eagle_or_snail
·
2016-04-02 15:00
数据结构
算法
dp
基础题
HDU-2639
Bone
Collector II
DescriptionThetitleofthisproblemisfamiliar,isn'tit?yeah,ifyouhadtookpartinthe"RookieCup"competition,youmusthaveseemthistitle.Ifyouhaven'tseenitbefore,itdoesn'tmatter,Iwillgiveyoualink: Hereisthelink:
hrr397117313
·
2016-03-30 23:00
js 中call()与apply()方法的作用与区别
function(){ alert("Ilove"+this.food); }}varblackCat=newcat;blackCat.say();但是如果有一个对象whiteDog={food:"
bone
Mr-coding
·
2016-03-29 08:00
hdu2602
Bone
Collector && POJ3624Charm Bracelet
hdu2602题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=2602poj3624题目链接:http://poj.org/problem?id=3624两个题都是非常非常裸的0-1背包。。hdu2602代码:#include #include #include usingnamespacestd; intt; intf[1005]; intv[1
wsn564533648
·
2016-03-25 18:00
dp
ACM
HDU-2602-
Bone
Collector
BoneCollectorTimeLimit:2000/1000MS(Java/Others)MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):45832AcceptedSubmission(s):19075ProblemDescriptionManyyearsago,inTeddy’shometowntherewasamanwhowa
qq_32680617
·
2016-03-23 21:00
动态规划
01背包
HDOJ 1010 Temper of the
Bone
ProblemDescriptionThedoggiefoundaboneinanancientmaze,whichfascinatedhimalot.However,whenhepickeditup,themazebegantoshake,andthedoggiecouldfeelthegroundsinking.Herealizedthatthebonewasatrap,andhetriedd
u013555159
·
2016-03-21 20:00
HDU1010 Tempter of the
Bone
DFS
TempteroftheBoneTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):99555 AcceptedSubmission(s):26979ProblemDescriptionThedoggiefoundaboneinanancientmaze,w
HandsomeHow
·
2016-03-20 10:00
DFS
Tempter of the
Bone
DescriptionThedoggiefoundaboneinanancientmaze,whichfascinatedhimalot.However,whenhepickeditup,themazebegantoshake,andthedoggiecouldfeelthegroundsinking.Herealizedthatthebonewasatrap,andhetrieddesperat
a249900679
·
2016-03-18 10:00
hdoj--1010 ---Tempter of the
Bone
(dfs + 一些剪枝(擦边AC了), 居然又犯了老毛病, 我没有用奇偶性剪枝)
刚开始一看数据范围T是50感觉深搜肯定不行,以为使用广搜的,后来写到后面发现,对于刚好在T时间到达门,这一点没办法做到,所以只有用深搜高度剪枝了。。。这题考的是奇偶性剪枝,但是我不会,准备去学一下,现在暂时用这几个普通剪枝擦边AC了。这里还有个小技巧,就是对于图的处理,先把所有点都初始化为'X',然后能走通的再设置为‘.’,方便处理,也就省去了标记数组,走过就标记成‘X’,然后还原标记什么的。。#
寻找小海螺
·
2016-03-17 08:12
HDU 2602
Bone
Collector 01背包
BoneCollectorTimeLimit:2000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):45584 AcceptedSubmission(s):18958ProblemDescriptionManyyearsago,inTeddy’shometowntherewasa
huatian5
·
2016-03-16 19:00
背包
杭电
HDU 2602
Bone
Collector (01背包)
BoneCollectorTimeLimit:2000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):45368 AcceptedSubmission(s):18878ProblemDescriptionManyyearsago,inTeddy’shometowntherewasa
aozil_yang
·
2016-03-13 10:00
动态规划
C语言
HDU 1010 Tempter of the
Bone
(搜索 + 奇偶剪枝)
HDU1010深搜基础题,用到了奇偶剪枝。把map的奇偶性以01编号:010101 101010 010101 101010 010101 可以发现从0走一步一定走到1,从1走一步一定走到0。也就是说,如果当前的狗所在的坐标与D的坐标奇偶性不一样,那么狗需要走奇数步。同理,如果狗所在坐标与D的坐标奇偶性一样,那么狗需要走偶数步数。参考博客:http://www.cnblogs.com/ziyi--
Strokess
·
2016-03-12 13:00
玩儿转物联网IoT - 在Beagle
Bone
Black上运行node.js 程序
物联网(IoT)技术方兴未艾,智能手环,智能血压计,智能眼镜甚至智能鞋垫都开始进入我们的生活,各种智能设备层出不穷,世界已经到了一个“人有多大胆,地有多大产”的时代,不玩儿点物联网都不好意思和人打招呼了。之前玩儿过开源硬件Arduino,这次再找个功能强劲的BeagleBoneBlack(BBB)。大家可能知道名气更大的树莓派,BBB也是类似的单片计算机开发板,就在名片大小的一块板子上集成了计算机
峻祁连
·
2016-03-09 18:00
玩儿转物联网IoT - 在Beagle
Bone
Black上运行node.js 程序
物联网(IoT)技术方兴未艾,智能手环,智能血压计,智能眼镜甚至智能鞋垫都开始进入我们的生活,各种智能设备层出不穷,世界已经到了一个“人有多大胆,地有多大产”的时代,不玩儿点物联网都不好意思和人打招呼了。之前玩儿过开源硬件Arduino,这次再找个功能强劲的BeagleBoneBlack(BBB)。大家可能知道名气更大的树莓派,BBB也是类似的单片计算机开发板,就在名片大小的一块板子上集成了计算机
峻祁连
·
2016-03-09 18:00
hdu 1010 Tempter of the
Bone
TempteroftheBoneTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):98875 AcceptedSubmission(s):26807ProblemDescriptionThedoggiefoundaboneinanancientmaze,w
樱花庄的龙之介大人
·
2016-03-08 21:00
ZOJ 2110 Tempter of the
Bone
(DFS)
TempteroftheBoneTimeLimit:2Seconds MemoryLimit:65536KBThedoggiefoundaboneinanancientmaze,whichfascinatedhimalot.However,whenhepickeditup,themazebegantoshake,andthedoggiecouldfeelthegroundsinking.He
wchhlbt
·
2016-02-27 18:00
算法
ACM
ZOJ
bfs
hdu 2639
Bone
Collector II
ProblemDescriptionThetitleofthisproblemisfamiliar,isn'tit?yeah,ifyouhadtookpartinthe"RookieCup"competition,youmusthaveseemthistitle.Ifyouhaven'tseenitbefore,itdoesn'tmatter,Iwillgiveyoualink:Hereisthe
xiaojixuansu
·
2016-02-26 14:00
hdu 2602
Bone
Collector
DescriptionManyyearsago,inTeddy’shometowntherewasamanwhowascalled“BoneCollector”.Thismanliketocollectvariesofbones,suchasdog’s,cow’s,alsohewenttothegrave…ThebonecollectorhadabigbagwithavolumeofV,andal
xiaojixuansu
·
2016-02-26 10:00
HDU 2602
Bone
Collector(01背包)
题目:http://acm.hdu.edu.cn/showproblem.php?pid=2602代码:#include #include #include #include usingnamespacestd; intn[1111],v[1111]; intdp[1111]; intMax(intx,inty) { returnx>y?x:y; } intmain() { intt; sca
qq_32473657
·
2016-02-21 18:00
HDU 2602
Bone
Collector(01背包)
BoneCollectorProblemDescriptionManyyearsago,inTeddy’shometowntherewasamanwhowascalled“BoneCollector”.Thismanliketocollectvariesofbones,suchasdog’s,cow’s,alsohewenttothegrave…Thebonecollectorhadabigbag
ACMSaga
·
2016-02-19 18:00
iOS 【KVC的拓展-key&keyPath区别/修改私有属性/取值/数组求和&平均值】
// //main.m //KVC // #import #import"Person.h" #import"Dog.h" #import"
Bone
.h" #import"Book.h" intmain
Felicity294250051
·
2016-02-15 11:00
KVC
KVC数组求和平均值
key和keyPath区别
KVC取值
KVC修改私有属性
HDU 1010 Tempter of the
Bone
(DFS+剪枝)
ProblemDescriptionThedoggiefoundaboneinanancientmaze,whichfascinatedhimalot.However,whenhepickeditup,themazebegantoshake,andthedoggiecouldfeelthegroundsinking.Herealizedthatthebonewasatrap,andhetriedd
tomorrowtodie
·
2016-02-12 20:00
DFS
杭电
HDU 2602
Bone
Collector(01背包)
BoneCollectorTimeLimit:2000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):44243 AcceptedSubmission(s):18434 ProblemDescriptionManyyearsago,inTeddy’shometowntherewa
Sunny糖果
·
2016-02-07 00:00
HDU 1010 Tempter of the
Bone
DescriptionThedoggiefoundaboneinanancientmaze,whichfascinatedhimalot.However,whenhepickeditup,themazebegantoshake,andthedoggiecouldfeelthegroundsinking.Herealizedthatthebonewasatrap,andhetrieddesperat
jtjy568805874
·
2016-02-02 17:00
HDU
HDU 1010 Tempter of the
Bone
(bfs)
TempteroftheBoneTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):97219 AcceptedSubmission(s):26383 ProblemDescriptionThedoggiefoundaboneinanancientmaze
Sunny糖果
·
2016-02-01 19:00
HDU 1010 Tempter of the
Bone
深搜+剪枝
ProblemDescriptionThedoggiefoundaboneinanancientmaze,whichfascinatedhimalot.However,whenhepickeditup,themazebegantoshake,andthedoggiecouldfeelthegroundsinking.Herealizedthatthebonewasatrap,andhetriedd
Annetree
·
2016-01-31 19:00
HDU 1010 ZOJ 2110 Tempter of the
Bone
(DFS 奇偶剪枝)
TempteroftheBoneTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):97157 AcceptedSubmission(s):26364ProblemDescriptionThedoggiefoundaboneinanancientmaze,w
aozil_yang
·
2016-01-31 18:00
C语言
ZOJ
HDU-1010 Tempter of the
Bone
(dfs+剪枝)
题目:HDU-1010 TempteroftheBone 题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1010TempteroftheBoneTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(
qq_33171970
·
2016-01-31 17:00
题解
hdu1010
【杭电oj】1010 - Tempter of the
Bone
(dfs,奇偶剪枝,好题)
TempteroftheBoneTimeLimit:2000/1000MS(Java/Others) MemoryLimit:65536/32768K(Java/Others)TotalSubmission(s):97047 AcceptedSubmission(s):26333ProblemDescriptionThedoggiefoundaboneinanancientmaze,w
wyg1997
·
2016-01-30 12:00
HDU1010 temp of the
bone
【涉及奇偶剪枝的DFS题】
这个DFS简直难哭我,后来才知道有 奇偶剪枝 这个神奇的东西;因为自己写的实在是太搓,所以打算搬运一下,大牛解题报告的传送门:http://acm.hdu.edu.cn/forum/read.php?tid=6158注释和标程也搬运一下;1010tempofthebone sampleinput: 445 S.X. ..X. ..XD .... 问题: (1): 在发现当前节点无法到达时,这点
qq_33638791
·
2016-01-29 18:00
Leap Motion API类库:Finger
Pointable.valid()属性测试var hand = frame.hands[0]; var finger = hand.fingers[0]; (1)属性: Finger.bones:
Bone
储明城
·
2016-01-28 12:00
Leap Motion API类库:
Bone
1.
Bone
骨类代表一个被跟踪的手指骨, (1)属性有:
Bone
.basis:正交向量,骨头的指向。
储明城
·
2016-01-28 12:00
Beaglebone Black–刷 WiFi 模块 ESP8266 Firmware 和 ESP8266 直接收发 GPIO 信号
当echo‘BB-UART2’>/sys/devices/
bone
…..之后,ttyO2可用,测试能连接后可以动手(比如用我上一篇博文那愚蠢的做法,或者下载个minicom。
Lepton
·
2016-01-28 01:00
HD1010_Tempter of the
Bone
(深搜+剪枝)
ProblemDescriptionThedoggiefoundaboneinanancientmaze,whichfascinatedhimalot.However,whenhepickeditup,themazebegantoshake,andthedoggiecouldfeelthegroundsinking.Herealizedthatthebonewasatrap,andhetriedd
eagle_or_snail
·
2016-01-27 18:00
搜索
深搜+剪枝
Bone
Collector (HDU_2602) 01背包
BoneCollectorTimeLimit:2000/1000MS(Java/Others) MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):44702 AcceptedSubmission(s):18620ProblemDescriptionManyyearsago,inTeddy’shometowntherewasa
Keeping111
·
2016-01-26 00:00
dp
动态规划
存储
01背包
HDU【2602】
Bone
BoneCollectorTimeLimit:1000MS MemoryLimit:32768KB 64bitIOFormat:%I64d&%I64uSubmit StatusDescriptionManyyearsago,inTeddy’shometowntherewasamanwhowascalled“BoneCollector”.Thismanliketocollectvar
chen_ze_hua
·
2016-01-20 10:00
HDU【1010】Tempter of the
Bone
TempteroftheBoneTimeLimit:1000MS MemoryLimit:32768KB 64bitIOFormat:%I64d&%I64uSubmit StatusDescriptionThedoggiefoundaboneinanancientmaze,whichfascinatedhimalot.However,whenhepickeditup,themaze
chen_ze_hua
·
2016-01-19 09:00
上一页
3
4
5
6
7
8
9
10
下一页
按字母分类:
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
其他