#include<stdio.h>
#include<vector>
#define INF 100001

using namespace std;

vector<int> graph[INF];
int k[INF],ras[INF];
int n;

void df(int nod,vector<int> q)
{
    q.push_back(nod);
    if(k[nod]>0)ras[nod]=ras[q[q.size()-k[nod-1]]]+1;
    for(int i=0;i<graph[nod].size();++i)df(graph[nod][i],q);
    q.pop_back();
}

int main()
{
    freopen("cerere.in","r",stdin);
    freopen("cerere.out","w",stdout);
    scanf("%d",&n);
    for(int i=1;i<=n;++i)scanf("%d",&k[i]);
    for(int i=1;i<n;++i)
    {
        int a,b;
        scanf("%d%d",&a,&b);
        graph[a].push_back(b);
    }
    vector<int>q;
    df(1,q);
    for(int i=1;i<=n;++i)printf("%d ",ras[i]);

    return 0;
}