#include <stdio.h>

int main() {
    int n,m;
    int x,y;
    scanf("%d %d",&n,&m);
    int arr[n][m];
    for(int i=0;i<n;i++){
        for(int j=0;j<m;j++){
            scanf("%d ",&arr[i][j]);
        }
    }
    scanf("%d %d",&x,&y);
    printf("%d",arr[x-1][y-1]);
    return 0;

}