zjuoj 3605 Find the Marble】的更多相关文章

http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3605 Find the Marble Time Limit: 2 Seconds      Memory Limit: 65536 KB Alice and Bob are playing a game. This game is played with several identical pots and one marble. When the game starts…
Find the Marble Time Limit: 2 Seconds      Memory Limit: 65536 KB Alice and Bob are playing a game. This game is played with several identical pots and one marble. When the game starts, Alice puts the pots in one line and puts the marble in one of th…
Escape Time Limit: 4000/2000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 9430    Accepted Submission(s): 2234 Problem Description 2012 If this is the end of the world how to do? I do not know how. But now scient…
http://acm.hdu.edu.cn/showproblem.php?pid=3605 题意:有n个人要去到m个星球上,这n个人每个人对m个星球有一个选择,即愿不愿意去,"Y"or"N".问是否可以全部人都顺利到自己想去的星球. 思路:很"有趣"的一道题目,n是1e5的大小,m只有10,没有想到状态压缩,看到n这么大肯定超时还是强行写了一波,于是RE(TLE).想了挺久还是不会.看别人的思路是说二进制状态压缩.看到这就想到m只有10,于是可…
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=3605 Escape Time Limit: 4000/2000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 8944    Accepted Submission(s): 2084 Problem Description 2012 If this is the end of the…
http://acm.hdu.edu.cn/showproblem.php?pid=3605 用最大流做的,G++超时,C++可以过,看别人写的叫二分图多重匹配,还不会这玩意一会学学 显然的最大流模型,n是100w,直接做最大流一定超时,但是注意到m只有10,所以可以对所有点进行状态压缩,状态相同的点可以进行合并,这样n被压缩到1024个点,水水过 #include <iostream> #include <cstring> #include <cstdio> #inc…
Marble testing is an expressive way to test observables by utilizing marble diagrams. This lesson will walk you through the syntax and features, preparing you to start writing marble tests today! Grep two files from the rxjs https://github.com/Reacti…
There are many operators available, and in order to understand them we need to have a simple way of communicating how they transform a source Observable into a result Observable over time. Throughout this course we are going to see the so-called marb…
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Find the Marble Time Limit: 2 Seconds      Memory Limit: 65536 KB Alice and Bob are playing a game. This game is played with several identical pots and one marble. When the game starts, Alice puts the pots in one line and puts the marble in one of th…