padure

#include <iostream>
using namespace std;
unsigned p[1001][1001];

int main()
{
    unsigned x,y,n,m,day=2,i,j,y1,x1,c_day;
    cin>>x>>y>>n>>m;
    cout<<endl;
    y1=y-1;
    while (y1)
    {
        p[x][y1]=day;
        day++;y1--;
    }
    day=2;y1=y+1;
    while (y1<=m)
    {
        p[x][y1]=day;
        y1++;day++;
    }
    //*/
    p[y][x]=1; day=2;
    y1=y-1;
   while (y1)
   {
       p[y1][x]=day;
       x1=x-1;
       c_day=day+1;
       while (x1)
       {
           p[y1][x1]=c_day;
           c_day++;
           x1--;
       }
       c_day=day+1;x1=x+1;
       while (x1<=m)
       {
           p[y1][x1]=c_day;
           c_day++;x1++;
       }
       y1--;
       day++;
   }
 y1=y+1; day=2;
   while (y1<=n)
   {
       p[y1][x]=day;
       x1=x-1;
       c_day=day+1;
       while (x1)
       {
           p[y1][x1]=c_day;
           c_day++;
           x1--;
       }
        c_day=day+1;x1=x+1;
       while (x1<=m)
       {
           p[y1][x1]=c_day;
           c_day++;
           x1++;
       }
       y1++;
       day++;
   }//*/
    for (i=1;i<=n;i++) {
        for (j=1;j<=m;j++)
        cout<<p[i][j]<<" ";
        cout<<"\n";
    }

    return 0;
}//*/