Card Game Cheater Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1072    Accepted Submission(s): 564 Problem Description Adam and Eve play a card game using a regular deck of 52 cards. The rule…

题目:点击打开链接 题意:两个人纸牌游戏,牌大的人得分.牌大:2 < 3 < 4 < 5 < 6 < 7 < 8 < 9 < T < J < Q < K < A .值一样看花色, hearts (红心) > spades (黑桃) > diamond (方块) > clubs (梅花).问Eve 能得多少分.(每次得1分) 分析:将Eve的每张牌与Adam的所有牌比较,与所有比这张牌小的Adam的牌连边. 然后求最大…

题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1789 /*Doing Homework again Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 7903 Accepted Submission(s): 4680 Problem Description Ignatius has just c…

题意:就是老鼠要用猫粮换粮食,第i个房间一些东西,要用东西去换,可以不全换.问给定的猫粮最多能换多少粮食. 析:贪心算法.我们先算出来每个房间物品的平均价格是多少,肯定越低越好,并且如果能全换就全换,如果不能, 肯定是最后一次了,就把剩下全部换了,看看能换多少.求和. 代码如下: #include <iostream> #include <cstdio> #include <algorithm> #include <queue> #include <v…

版权声明:来自: 码代码的猿猿的AC之路 http://blog.csdn.net/ck_boss https://blog.csdn.net/u012797220/article/details/35236457 简单二分图匹配.... Card Game Cheater Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 1073   …

题意不讲,怕说不清,自己一点点看吧. 思路是贪心,将每个人的牌按从小到大或(从大到小),我是从小到大排的, 然后每次从第二摞排中找比第一摞排的那张大且相差最小的就可以了,每次找到就sum++: 最后sum值就是最优的(贪心思想). 1 #include<stdio.h> 2 #include<algorithm> 3 #include<iostream> 4 #include<stdlib.h> 5 #include<string.h> 6 #i…

http://acm.hdu.edu.cn/showproblem.php?pid=1528 Card Game Cheater Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1559    Accepted Submission(s): 820 Problem Description Adam and Eve play a card…

Card Game Cheater Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1566    Accepted Submission(s): 822 Problem Description Adam and Eve play a card game using a regular deck of 52 cards. The rule…

本文索引目录: 一.贪心算法的基本思想以及个人理解 二.汽车加油问题的贪心选择性质 三.一道贪心算法题点拨升华贪心思想 四.结对编程情况 一.贪心算法的基本思想以及个人理解: 1.1 基本概念: 首先我们从课本中仔细品读基本的贪心概念,顾名思义,贪心算法总是作出在当前看来最好的选择.也就是说贪心算法并不从整体最优考虑,它所作出的选择只是在某种意义上的局部最优选择.当然,希望贪心算法得到的最终结果也是整体最优的.虽然贪心算法不能对所有问题都得到整体最优解,但对许多问题它能产生整体最优解.如单源最短…

Card Game Cheater Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1822    Accepted Submission(s): 998 Problem Description Adam and Eve play a card game using a regular deck of 52 cards. The rule…