Be the Winner Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3062    Accepted Submission(s): 1709 Problem Description Let's consider m apples divided into n groups. Each group contains no more…

http://acm.hdu.edu.cn/showproblem.php?pid=2509 Be the Winner Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 1646    Accepted Submission(s): 879 Problem Description Let's consider m apples divi…

Let's consider m apples divided into n groups. Each group contains no more than 100 apples, arranged in a line. You can take any number of consecutive apples at one time.For example "@@@" can be turned into "@@" or "@" or &qu…

游戏描述: 桌上有n堆石子,游戏双方轮流取石子,每次只能从一堆中取出任意数目的石子,不能不取,取走最后一个石子者失败. 结论: 先手必胜,当且仅当: ①.所有堆的石子数都为1,且游戏的SG值为0. ②.存在堆的石子数大于1,且游戏的SG值不为0. 题目: HDU2509 Be the Winner #include<iostream> #include<stdio.h> using namespace std; int main(){ ],i; while(~scanf("…

Life Winner Bo Problem Description   Bo is a "Life Winner".He likes playing chessboard games with his girlfriend G. The size of the chessboard is N×M.The top left corner is numbered(1,1) and the lower right corner is numberd (N,M). For each game…

Be the Winner Problem Description   Let's consider m apples divided into n groups. Each group contains no more than 100 apples, arranged in a line. You can take any number of consecutive apples at one time.For example "@@@" can be turned into &q…

题目 Source http://acm.hdu.edu.cn/showproblem.php?pid=5754 Description Bo is a "Life Winner".He likes playing chessboard games with his girlfriend G. The size of the chessboard is N×M.The top left corner is numbered(1,1) and the lower right corner…

A. Winner time limit per test 1 second memory limit per test 64 megabytes input standard input output standard output The winner of the card game popular in Berland "Berlogging" is determined according to the following rules. If at the end of th…

Recruit Coupon Purchase Winner's Interview: 2nd place, Halla Yang Recruit Ponpare is Japan's leading joint coupon site, offering huge discounts on everything from hot yoga, to gourmet sushi, to a summer concert bonanza. The Recruit Coupon Purchase Pr…

在树形选择排序中,利用锦标赛思想建立的树称为胜者树. 1.每个非终端节点存储的是左右孩子节点中的优胜者. 2.通过减少比较次数,提高效率. 3.胜者树就是一颗特殊的线段树. 一.构建树 Procedure buildmint; 复杂度 O(n) var i,j,k:longint; begin i:=N; j:=N+n-; { 其中 N 为大于等于 n 的最小 2 次方数 } do begin k:=i; while k<j do begin f[k ]:=min(f[k],f[k+]); k:…