poj2029 Get Many Persimmon Trees】的更多相关文章

Get Many Persimmon Trees Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 3656   Accepted: 2378 Description Seiji Hayashi had been a professor of the Nisshinkan Samurai School in the domain of Aizu for a long time in the 18th century. In…
http://poj.org/problem?id=2029 单点修改 矩阵查询 二维线段树 #include<cstdio> #include<cstring> #include<iostream> #include<algorithm> using namespace std; int w,h; int x,y; int xl,yl,xr,yr; #define N 101 ][N<<]; int cnt; void read(int &am…
Get Many Persimmon Trees Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 3987 Accepted: 2599 Description Seiji Hayashi had been a professor of the Nisshinkan Samurai School in the domain of Aizu for a long time in the 18th century. In orde…
Description Seiji Hayashi had been a professor of the Nisshinkan Samurai School in the domain of Aizu for a long time in the 18th century. In order to reward him for his meritorious career in education, Katanobu Matsudaira, the lord of the domain of…
Get Many Persimmon Trees Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 3243 Accepted: 2113 Description Seiji Hayashi had been a professor of the Nisshinkan Samurai School in the domain of Aizu for a long time in the 18th century. In orde…
Description Seiji Hayashi had been a professor of the Nisshinkan Samurai School in the domain of Aizu for a long time in the 18th century. In order to reward him for his meritorious career in education, Katanobu Matsudaira, the lord of the domain of…
Get Many Persimmon Trees Time Limit:1000MS    Memory Limit:30000KB    64bit IO Format:%I64d & %I64u SubmitStatusPracticePOJ 2029 Description Seiji Hayashi had been a professor of the Nisshinkan Samurai School in the domain of Aizu for a long time in…
B. Get Many Persimmon Trees Time Limit: 1000ms Memory Limit: 30000KB 64-bit integer IO format: %lld      Java class name: Main Submit Status Seiji Hayashi had been a professor of the Nisshinkan Samurai School in the domain of Aizu for a long time in…
题目链接: https://vjudge.net/problem/POJ-2029 题目大意: 有N棵树在一个n*m的田里,给出每颗树的坐标 用一个s*t的矩形去围,最多能围几棵树 思路: 用二维树状数组求区域和,也可以直接用二维前缀和求解 #include<iostream> #include<cstdio> #include<cstring> #include<string> #include<map> #include<set>…
题目链接 题意 : 给你每个柿子树的位置,给你已知长宽的矩形,让这个矩形包含最多的柿子树.输出数目 思路 :数据不是很大,暴力一下就行,也可以用二维树状数组来做. #include <stdio.h> #include <string.h> #include <iostream> using namespace std ; ][] ; int main() { int N ,S,T ,W,H; while(scanf("%d",&N) !=…