10pts求助

#include <bits/stdc++.h>
using namespace std;

int main()
{
    int T;
    char a[1001][1001];
    bool b[1001][1001];
    int n[6], m[6], k[6];
    int x[6], y[6], d[6];
    int cnt[6];
    cin >> T;
    for(int i = 0; i < T; i++)
    {
        cin >> n[i] >> m[i] >> k[i];
        cin >> x[i] >> y[i] >> d[i];
        for(int j = 0; j < n[i]; j++)
        {
            for(int c = 0; c < m[i]; c++)
            {
                cin >> a[j][c];
                b[j][c] == false;
            }
        }
        cnt[i] = 1;
    }
    for(int i = 0; i < T; i++)
    {
        memset(b, 0, sizeof(b));
        x[i]--;
        y[i]--;
        b[x[i]][y[i]] = true;
        while(k[i] > 0)
        {
            d[i] = d[i]%4;
            if(d[i] == 0 && a[x[i]][y[i]+1] == '.')
            {
                y[i]++;
                if(b[x[i]][y[i]] == false)
                {
                    cnt[i]++;
                    b[x[i]][y[i]] = true;
                }
                k[i]--;
                continue;
            }
            if(d[i] == 1 && a[x[i]+1][y[i]] == '.')
            {
                x[i]++;
                if(b[x[i]][y[i]] == false)
                {
                    cnt[i]++;
                    b[x[i]][y[i]] = true;
                }
                k[i]--;
                continue;
            }
            if(d[i] == 2 && a[x[i]][y[i]-1] == '.')
            {
                y[i]--;
                if(b[x[i]][y[i]] == false)
                {
                    cnt[i]++;
                    b[x[i]][y[i]] = true;
                }
                k[i]--;
                continue;
            }
            if(d[i] == 3 && a[x[i]-1][y[i]] == '.')
            {
                x[i]--;
                if(b[x[i]][y[i]] == false)
                {
                    cnt[i]++;
                    b[x[i]][y[i]] = true;
                }
                k[i]--;
                continue;
            }
            else
            {
                d[i]++; 
                k[i]--;
                continue;
            }
        }
        cout << cnt[i] << endl;
    }
    return 0;
}

这么晚了能有大佬救我吗（悲）