题目链接 \(Description\) 给定一个集合S,每次只能拿S中某个元素个数的石子.每组数据有多组询问,询问给出m堆石子个数,问先手是否必胜.有多组数据. 1. 首先对操作数组排个序,再预处理求sg就好了. //530MS 1544K #include <cstdio> #include <cctype> #include <cstring> #include <algorithm> #define gc() getchar() const int

LightOJ1253 :Misere Nim 时间限制:1000MS    内存限制:32768KByte   64位IO格式:%lld & %llu 描述 Alice and Bob are playing game of Misère Nim. Misère Nim is a game playing on k piles of stones, each pile containing one or more stones. The players alternate turns and

Alice and Bob are playing game of Misère Nim. Misère Nim is a game playing on k piles of stones, each pile containing one or more stones. The players alternate turns and in each turn a player can select one of the piles and can remove as many stones

Alice and Bob are playing game of Misère Nim. Misère Nim is a game playing on k piles of stones, each pile containing one or more stones. The players alternate turns and in each turn a player can select one of the piles and can remove as many stones

Triple Nim Time Limit: 2000MS Memory limit: 65536K 题目描述 Alice and Bob are always playing all kinds of Nim games and Alice always goes first. Here is the rule of Nim game: There are some distinct heaps of stones. On each turn, two players should remov

前些日子我打算开了博弈基础,事后想进行总结下 一句话就是分析必胜或必败,异或为0. 以下内容来自转载: Nim游戏的概述: 还记得这个游戏吗?给出n列珍珠,两人轮流取珍珠,每次在某一列中取至少1颗珍珠,但不能在两列中取.最后拿光珍珠的人输.后来,在一份资料上看到,这种游戏称为“拈(Nim)”.据说,它源自中国,经由被贩卖到美洲的奴工们外传.辛苦的工人们,在工作闲暇之余,用石头玩游戏以排遣寂寞.后来流传到高级人士,则用便士(Pennies),在酒吧柜台上玩.最有名的玩法,是把十二枚便士放成3.4.

Arthur and his sister Caroll have been playing a game called Nim for some time now. Nim is played as follows: The starting position has a number of heaps, all containing some, not necessarily equal, number of beads. The players take turns chosing a h

S-Nim Problem Description   Arthur and his sister Caroll have been playing a game called Nim for some time now. Nim is played as follows: The starting position has a number of heaps, all containing some, not necessarily equal, number of beads. The pl

S-Nim Time Limit: 1000MS   Memory Limit: 32768KB   64bit IO Format: %I64d & %I64u Submit Status Description Arthur and his sister Caroll have been playing a game called Nim for some time now. Nim is played as follows: The starting position has a numb

S-Nim Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 7262    Accepted Submission(s): 3074 Problem Description Arthur and his sister Caroll have been playing a game called Nim for some time now.

虽然这个队,以后再也没有了,但是他的模板,是永垂不朽的![误 #include <ext/pb_ds/priority_queue.hpp> __gnu_pbds::priority_queue < int > Q; 优先队列,配对堆默认,从小到大! __gnu_pbds::priority_queue < int , greater < int > , pairing_heap_tag > Q; __gnu_pbds::priority_queue <

S-Nim Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3514    Accepted Submission(s): 1544 Problem Description Arthur and his sister Caroll have been playing a game called Nim for some time now.

题目链接: http://poj.org/problem?id=2960 S-Nim Time Limit: 2000MS Memory Limit: 65536K 问题描述 Arthur and his sister Caroll have been playing a game called Nim for some time now. Nim is played as follows: The starting position has a number of heaps, all con

S-Nim Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 3694   Accepted: 1936 Description Arthur and his sister Caroll have been playing a game called Nim for some time now. Nim is played as follows: The starting position has a number of h

S-Nim Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Problem Description Arthur and his sister Caroll have been playing a game called Nim for some time now. Nim is played as follows: The starting position has a nu

S-Nim Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 3077    Accepted Submission(s): 1361 Problem Description Arthur and his sister Caroll have been playing a game called Nim for some time now

S-NimProblem DescriptionArthur and his sister Caroll have been playing a game called Nim for some time now. Nim is played as follows: The starting position has a number of heaps, all containing some, not necessarily equal, number of beads. The player

http://poj.org/problem?id=2960 S-Nim Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 3464   Accepted: 1829 Description Arthur and his sister Caroll have been playing a game called Nim for some time now. Nim is played as follows: The star

S-Nim Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 4113   Accepted: 2158 Description Arthur and his sister Caroll have been playing a game called Nim for some time now. Nim is played as follows: The starting position has a number of h

Description Arthur and his sister Caroll have been playing a game called Nim for some time now. Nim is played as follows:The starting position has a number of heaps, all containing some, not necessarily equal, number of beads.The players take turns c

S-Nim Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 9829    Accepted Submission(s): 4038 Problem Description Arthur and his sister Caroll have been playing a game called Nim for some time now