P1004 [NOIP 2000 提高组] 方格取数
做法1:DFS剪枝
#include<bits/stdc.h>
using namespace std;
int n, a[10][10], maxs, minx 11, miny 11, maxx, maxy;
void dfs(int x, int y, int s, int type){if(type 1 && x minx && y miny){…
目录 文章目录 目录句子集 句子集
错误:I also hate people who talking loudly on cellphones. 正确:I also hate people who talk loudly on cellphones 解释:“Who talking” → “who talk” – After “people who”, use the base ver…