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#include <bits/stdc++.h>
using namespace std;
const int MAXN=1e5;
#define pb push_back
vector<int> adj[MAXN];
int s[MAXN];
int m=0;
int dp[MAXN];
int k[MAXN];
int p[MAXN];
void dfs(int node){
if(k[node]>0)
dp[node]=dp[s[m-k[node]]]+1;
s[m++]=node;
for(auto e : adj[node])
dfs(e);
m--;
}
int main()
{
ifstream cin("cerere.in");
ofstream cout("cerere.out");
int n, i, u, v;
cin>>n;
for(i=0; i<n; i++)
cin>>k[i];
for(i=0; i<n-1; i++){
cin>>u>>v;
adj[--u].pb(--v);
p[v]=1;
}
for(i=0; i<n; i++)
if(!p[i])
dfs(i);
for(i=0; i<n; i++)
cout<<dp[i]<<" ";
return 0;
}