mb643f91219020e的博客_poj

poj EXTENDED LIGHTS OUT 1222 （高斯消元）

POJ - 1222EXTENDED LIGHTS OUTTime Limit: 1000MS Memory Limit: 10000KB 64bit IO Format: %I64d & %I64uSubmit StatusDescriptionIn a

sed

i++

#include

原创 2023-05-08 21:31:18 129 阅读

zoj 1100&& poj2411 Mondriaan's Dream （dfs&&枚举&&状态压缩dp）好题

Mondriaan's DreamTime Limit: 10 Seconds Memory Limit: 32768 KB Squares and rectangles fascinated the famous Dutch painter Piet Mondri

ci

#include

Memory

原创 2023-05-08 21:16:06 113 阅读

Power Strings

#include #include char a[1000010]; int p[1000010]; int l; void getp() { int i=0,j=-1; p[i]=j; while(iTime Limit : 6000/3000ms (Java/Other) Memory Limit : 131072/65536K (Java/Other)

bc

Java

#include

原创 2023-04-25 09:22:16 77 阅读

Euro Efficiency 1252 （正负完全背包好题）

Euro EfficiencyTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 3552 Accepted: 1522DescriptionOn January 1st 2002, The Netherlands, and several other Europ

i++

#define

ci

原创 2023-04-25 09:21:17 69 阅读

Dungeon Master

Dungeon Master Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 20912 Accepted: 8106 Description You are trapped in a 3D dungeon and need to find the quickest

#include

i++

三维数组

原创 2023-04-25 09:14:15 312 阅读

迷宫问题

迷宫问题 Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 11239 Accepted: 6721 Description 定义一个二维数组： int maze[5][5] = { 0, 1, 0, 0, 0, 0, 1, 0, 1, 0,

#include

i++

搜索

原创 2023-04-25 09:12:40 17 阅读

Paths on a Grid 1942 （数学几何）

Paths on a GridTime Limit:1000MS Memory Limit:30000KB 64bit IO Format:%I64d & %I64uSubmit StatusDescriptionImagine you are attending your math lesson at school. Once agai

#include

Memory

ide

原创 2023-04-21 10:57:14 64 阅读

Radar Installation (贪心+数学不错的题 )

Radar InstallationTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 655

ide

#include

c++

原创 2023-04-21 08:56:58 149 阅读

Raising Modulo Numbers 1995 （快速幂+大数）

Raising Modulo NumbersTime Limit: 1000MS Memory Limit: 30000KTotal Submissi

#include

快速幂

Memory

原创 2023-04-21 08:53:10 19 阅读

THE DRUNK JAILER 1218

THE DRUNK JAILERTime Limit: 1000MS Memory Limit: 10000KTotal Submissions:

i++

#include

Memory

原创 2023-04-21 08:48:09 64 阅读

Avoid The Lakes

Avoid The Lakes Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 6885 Accepted: 3669 Description

Line

i++

#include

原创 2023-04-20 17:58:50 54 阅读

Common Subsequence

Common SubsequenceTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 43130 Accepted: 17470DescriptionA su

bc

#include

Memory

原创 2023-04-20 17:48:47 134 阅读

Building a Space Station 2031 （三维的最小生成树 prim）

Building a Space StationTime Limit: 1000MS Memory Limit: 30000KTotal Submissions: 5873 Accepted: 2913DescriptionYou are a m

i++

#include

ide

原创 2023-04-20 17:47:09 54 阅读

Seek the Name, Seek the Fame

Seek the Name, Seek the Fame Time Limit : 4000/2000ms (Java/Other) Memory Limit : 131072/65536K (Java/Other)Totm DescriptionThe little

bc

Java

#include

原创 2023-04-20 17:39:21 75 阅读

Tempus et mobilius Time and motion

Tempus et mobilius Time and motion Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 826 Accepted: 494 Description Tempus est mensura motus rerum mobilium.

#include

i++

sed

转载 2023-04-20 15:29:55 46 阅读

Highways 2485（最小生成树的最大边）

Highways Time Limit : 2000/1000ms (Java/Other) Memory Limit : 131072/65536K (Java/Other) Total Submission(s) : 6 Accepted Submission(s) : 3

i++

#include

Java

原创 2023-04-20 15:27:02 77 阅读

Arctic Network 2349(最小生成树的第k长边)

Arctic Network Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 13225 Accepted: 4291 Description The Department of National Defence (DND) wishes to connect se

i++

#include

ide

原创 2023-04-20 15:26:41 52 阅读

Agri-Net 1258

Agri-Net Time Limit : 2000/1000ms (Java/Other) Memory Limit : 20000/10000K (Java/Other)

i++

#include

Java

原创 2023-04-20 15:26:30 53 阅读

Labeling Balls 3687（拓扑排序+反向建图）

Labeling Balls Windy has N balls of distinct weights from 1 unit to N un

#include

Memory

Time

原创 2023-04-20 15:03:34 37 阅读

Wormholes 3259 （最短路+判断负环是否存在）

WormholesTime Limit: 2000MS Memory Limit: 65536KTotal Submissions: 36832 Accepted: 13494DescriptionWhile exploring his many farms, Farmer John has discovered a nu

sed

#include

Line

原创 2023-04-20 14:16:31 84 阅读

Tiling 2506 （打表+大数+递推）

y ways can you tile a 2xn rectangle by 2x1 or 2x2 tiles?

i++

#include

Memory

原创 2023-04-20 11:38:27 48 阅读

Tian Ji -- The Horse Racing 2287 （好题数学逻辑）

Tian Ji -- The Horse Racing Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 12344 Accepted: 3807 Description Here is a famous story in Chinese history. T

ci

#include

ide

原创 2023-04-20 11:33:46 53 阅读

Skew Binary 1565 (简单数学)

Skew Binary Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 10717 Accepted: 6838 Description When a number is expressed in decimal, the kth digit represent

git

#include

i++

原创 2023-04-20 11:33:36 55 阅读

Cube Stacking 1988 （并查集好题）

ase Time Limit: 1000MSDescriptionFarmer John and Betsy are playing

#include

Line

Time

原创 2023-04-20 11:33:11 61 阅读

poj S-Trees 1105 (二叉树模拟)

ge Tree (S-tree) over the variable set Xn = {x1,x2,...,xn} is

#include

i++

Boo

原创 2023-04-20 11:32:42 33 阅读

Charm Bracelet 3624 （01背包）

Charm Bracelet Time Limit:1000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64u Submit Status Description Bess

Line

i++

#include

原创 2023-04-20 09:26:08 76 阅读

poj Apple Catching 2385 (DP&&技巧转换)

nIt is a little known fact that cows love apples. Farmer John h

#include

i++

Line

原创 2023-04-20 09:18:02 66 阅读

poj Collecting Bugs 2096 （DP）

MS Special JudgeDescriptionIvan is fond

#include

bc

#define

原创 2023-04-20 08:54:01 52 阅读

poj Space Elevator 2392 （多重背包）

Space ElevatorTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 10212 Accepted: 4855DescriptionThe cows are going to space! They plan to achieve orbit by bu

#include

Line

#define

原创 2023-04-20 08:53:52 42 阅读

poj Buy Tickets 2828 （线段树）好题

ay tickets were difficult to buy around the Lunar New Yea

ide

#include

i++

原创 2023-04-20 07:38:28 146 阅读

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