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POJ 2362:Square 觉得这才算深度搜索
SquareTime Limit: 3000MS Memory Limit: 65536KTotal Submissions: 21821 Accepted: 7624DescriptionGiven a set of sticks of various lengths, is it possible to join原创 2015-07-31 12:41:57 · 667 阅读 · 0 评论 -
Codeforces 375D:Tree and Queries 点化成区间 莫队
D. Tree and Queriestime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputYou have a rooted tree consisting of n v原创 2016-02-04 11:09:43 · 1233 阅读 · 0 评论 -
Codeforces 598D:Igor In the Museum
D. Igor In the Museumtime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputIgor is in the museum and he wants to原创 2015-11-16 10:56:57 · 873 阅读 · 0 评论 -
POJ 1027:The Same Game 较(chao)为(ji)复(ma)杂(fan)的模拟
The Same GameTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 5168 Accepted: 1944DescriptionThe game named "Same" is a single person game played on a 1原创 2015-10-25 13:10:08 · 1134 阅读 · 1 评论 -
51nod 1416:两点 深搜
1416 两点题目来源: CodeForces基准时间限制:1 秒 空间限制:131072 KB 分值: 20 难度:3级算法题 收藏 关注福克斯在玩一款手机解迷游戏,这个游戏叫做”两点”。基础级别的时候是在一个n×m单元上玩的。像这样: 每一个单元有包含一个有色点。我们将用不同的大写字母来表示不同的颜原创 2015-10-22 22:35:45 · 929 阅读 · 0 评论 -
POJ 1129:Channel Allocation 四色定理+暴力搜索
Channel AllocationTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 13357 Accepted: 6836DescriptionWhen a radio station is broadcasting over a very larg原创 2015-09-08 10:16:28 · 638 阅读 · 0 评论 -
POJ 1416:Shredding Company
Shredding CompanyTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 4713 Accepted: 2714DescriptionYou have just been put in charge of developing a new sh原创 2015-09-08 20:17:03 · 345 阅读 · 0 评论 -
POJ 1979:Red and Black
Red and BlackTime Limit: 1000MS Memory Limit: 30000KTotal Submissions: 26058 Accepted: 14139DescriptionThere is a rectangular room, covered with square tiles. E原创 2015-08-06 11:03:51 · 416 阅读 · 0 评论 -
51nod 1438:方阵与完全平方数
1438 方阵与完全平方数题目来源: mostleg基准时间限制:1 秒 空间限制:131072 KB 分值: 40 难度:4级算法题 收藏 关注如果一个由正整数组成的n*n的方阵,满足以下条件:1,每个数字各不相同2,每行以及每列的和,都是互不相同的完全平方数我们称这种方阵为超级完全平方数方阵。输入n,输原创 2015-08-31 15:37:52 · 791 阅读 · 0 评论 -
POJ 2676:Sudoku 数独
SudokuTime Limit: 2000MS Memory Limit: 65536KTotal Submissions: 15830 Accepted: 7737 Special JudgeDescriptionSudoku is a very simple task. A square table wi原创 2015-07-31 15:02:33 · 457 阅读 · 0 评论 -
POJ 1562:Oil Deposits
Oil DepositsTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 14462 Accepted: 7875DescriptionThe GeoSurvComp geologic survey company is responsible for原创 2015-07-31 16:06:07 · 683 阅读 · 3 评论 -
POJ 1321:棋盘问题
棋盘问题Time Limit: 1000MS Memory Limit: 10000KTotal Submissions: 28067 Accepted: 13874Description在一个给定形状的棋盘(形状可能是不规则的)上面摆放棋子,棋子没有区别。要求摆放时任意的两个棋子不能放在棋盘中的同一行或者同一列,请编原创 2015-07-31 15:33:11 · 518 阅读 · 0 评论 -
POJ 2488:A Knight's Journey 深搜入门之走马观花
A Knight's JourneyTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 35342 Accepted: 12051DescriptionBackground The knight is getting bored of seeing t原创 2015-07-31 14:57:13 · 821 阅读 · 0 评论 -
POJ 1011:Sticks 经典搜索
SticksTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 128734 Accepted: 30173DescriptionGeorge took sticks of the same length and cut them randomly unt原创 2015-07-31 13:28:05 · 606 阅读 · 0 评论 -
POJ 3050:Hopscotch
HopscotchTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 2506 Accepted: 1784DescriptionThe cows play the child's game of hopscotch in a non-traditiona原创 2015-07-31 14:48:44 · 447 阅读 · 0 评论 -
POJ 3009:Curling 2.0 推箱子
Curling 2.0Time Limit: 1000MS Memory Limit: 65536KTotal Submissions: 14090 Accepted: 5887DescriptionOn Planet MM-21, after their Olympic games this year, curlin原创 2015-07-30 09:06:35 · 739 阅读 · 0 评论 -
Hackerrank :Gena Playing Hanoi
Gena Playing Hanoilockedby nikasvanidzeProblemSubmissionsLeaderboardDiscussionsEditorialThe Tower of Hanoi is a famous game consisting of原创 2016-05-01 10:35:03 · 1886 阅读 · 0 评论