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 avataruser_1164828
Public2 years ago1 snippet
Bao-ve-nong-trang.cpp
Bao-ve-nong-trang.cpp
#include<iostream>
using namespace std;

int n, m;
int a[1555][1555];
bool vis[999][999];
int dx[] = {0, 0, 1, -1, 1, 1, -1, -1};
int dy[] = {1, -1, 0, 0, 1, -1, 1, -1};
int h;
bool ok;