#include<stdio.h>
int main(){
    int n;
    scanf("%d", &n);
    if(n<0){
        printf("Invalid Input");
        return 0;
    }
    int a[10][10], sum=0, prod=1;
    for (int i=0;i<n;i++){
         for (int j=0;j<n;j++){
             scanf("%d ", &a[i][j]);
             if (i == j){
             sum += a[i][j];
             prod *= a[i][j];
             }
         }
    printf("Sum:%d\nProduct:%d",sum,prod);
    return 0;
}