码迷,mamicode.com
首页 >  
搜索关键字:dog distance    ( 3279个结果
poj 3164 最小树形图模板!!!
/* tle十几次,最后发现当i从1开始时,给环赋值时要注意啊! 最小树形图 */ #include #include #include #define N 110 #define inf 0x3fffffff #define eps 1e-10 struct node { int u,v; double w; }edge[N*N*2]; double distance (double x,do...
分类:其他好文   时间:2014-08-27 18:52:24    阅读次数:307
POJ - 2252 Frogger(Dijkstra变形题)
题意: 题目撰写者的英语真是艰难晦涩,看了别人题解,才知道这题题意。 两个forger 一个froger 要蹦到另外一个froger处,他们的最短距离是这样定义的 : The frog distance (humans also call it minimax distance) between t...
分类:其他好文   时间:2014-08-26 19:02:16    阅读次数:232
UVA - 1404 Prime k-tuple (素数筛选)
Description {p1,..., pk : p1 < p2 pk} is called a prime k -tuple of distance s if p1, p2,..., pk are consecutive prime numbers and pk - p1 = s . For example, with k = 4 , s = 8 , {11, 13, 1...
分类:其他好文   时间:2014-08-26 17:25:13    阅读次数:217
c语言求平面上2个坐标点的直线距离、求俩坐标直线距离作为半径的圆的面积、递归、菲波那次数列、explode
1 #include 2 #include 3 #include 4 5 char explode( char * str , char symbol ); 6 7 8 double distance ( int x1 , int y1 , int x2 , int y...
分类:编程语言   时间:2014-08-26 06:24:05    阅读次数:302
Leetcode:Edit Distance 字符串编辑距离
原题戳我Given two words word1 and word2, find the minimum number of steps required to convert word1 to word2. (each operation is counted as 1 step.)You ha...
分类:其他好文   时间:2014-08-26 00:14:25    阅读次数:334
A - Excellent Team
Description Gibbs: Next! First Pirate: My wife ran off with my dog and I'm drunk for a month. Gibbs: Perfect. Next! Second Pirate: Me hav...
分类:其他好文   时间:2014-08-23 11:12:50    阅读次数:224
Edit Distance (or Levenshtein Distance) python solution for leetcode EPI 17.2
https://oj.leetcode.com/problems/edit-distance/Edit DistanceGiven two wordsword1andword2, find the minimum number of steps required to convertword1tow...
分类:编程语言   时间:2014-08-23 09:56:50    阅读次数:213
LeetCode "Edit Distance"
A really classic 2D DP problem. And I'm glad that I figured out the transfer function without checking any other resources.After that, everything is s...
分类:其他好文   时间:2014-08-22 15:46:38    阅读次数:232
PHP根据两个经纬度坐标计算距离
function?radian($d)?{ ????????????$d?*?3.1415926535898?/?180.0;?? } function?distance_calculate($longitude1,?$latitude1,?$longitude2,?$latitude2)?{ ???????????...
分类:Web程序   时间:2014-08-22 13:10:19    阅读次数:209
LCS 最长公共子序列
与Edit Distance问题类似, 纯dp状态转移方程如下在poj上找了一道题目 poj1458, 水过代码如下 1 #include 2 #include 3 #include 4 #include 5 #include 6 #include 7 #include 8 #...
分类:其他好文   时间:2014-08-22 12:52:28    阅读次数:204
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!