ソースコード
#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <algorithm>
#include <utility>
#include <functional>
#include <cstring>
#include <queue>
#include <stack>
#include <math.h>
#include <iterator>
#include <vector>
#include <string>
#include <set>
#include <math.h>
#include <iostream>
#include <random>
#include<map>
#include <iomanip>
#include <time.h>
#include <stdlib.h>
#include <list>
#include <typeinfo>
#include <list>
#include <set>
#include<fstream>
using namespace std;
#define eps 0.000000001
#define LONG_INF 10000000000000000
#define GOLD 1.61803398874989484820458
#define MAX_MOD 1000000007
#define f(n) for(int i=0;i<n;++i)
#define REP(i,n) for(long long i = 0;i < n;++i)
int grid[2000][2000] = {};
int main() {
int n, m;
cin >> n >> m;
REP(i, n) {
REP(q, m) {
cin >> grid[i + 1][q + 1];
}
}
int query;
cin >> query;
REP(i, query) {
int a, b;
cin >> a >> b;
cout << grid[a][b] + grid[a - 1][b] + grid[a + 1][b] + grid[a][b - 1] + grid[a][b + 1] << endl;
}
return 0;
}