#include <stdio.h>
#include <limits.h>
#define MAX 100
#define INF 1000000

int main (){
    int n;
    if(scanf("%d", &n) != 1 || n<= 0 || n> MAX){
        printf("Invalid input");
        return 0;
    }   
    int graph [MAX][MAX];
    int i,j;
    for(i=0;i<n;i++){
        for(j=0;j<n;j++){
            if(scanf("%d", graph[i][j]!= 1)){
                printf("Invalid input");
                return 0;
        }
    }
}

int src;
if(scanf("%d", &src)!= 1 || src< 0 || src> n){
    printf("Invalid input");
    return 0;
}

int dist[MAX], visited[MAX];
for(i=0;i< n; i++){
    dist[i] = INF;
   visited[i]= 0;
}

dist[src] = 0;

for(int count=0; count < n-1; count++){
    int min = INF , u= -1;
    for(int v=0; v< n;v++){
        if(!visited[v] && dist[v] <= min){
            min = dist[v];
            u = v;
        }
    if(u== -1)
        break;
    }
    visited[u] = 1;
    
    for(int v=0;v< n; v++){
        if(!visited[v] && graph[u][v] > 0 && dist[u] + graph[u][v] < dist[v]){
            dist[v] = dist[v] + graph[u][v];
        }
        for(i=0;i < n; i++){
            printf("%d", dist[i]);
            if(i < n -1)
            printf(" ");
        }
        return 0;
    }