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#include <iostream>
#include <fstream>
#include <vector>
using namespace std;
ifstream fin("cerere.in");
ofstream fout("cerere.out");
vector <int> a[100002];
int n;
int v[100002],d[100002],cost[100002],tata[100002];
bool viz[100002];
void dfs(int x,int niv)
{
d[niv]=x;
viz[x]=true;
cost[x]= 1+cost[d[niv-v[x]]];
for(auto y : a[x])
{
if(!viz[y])
{
dfs(y,niv+1);
}
}
}
int main()
{
int i;
fin>>n;
for(i=1;i<=n;i++)
fin>>v[i];
for(i=1;i<=n-1;i++)
{
int x,y;
fin>>x>>y;
a[x].push_back(y);
a[y].push_back(x);
tata[y]=x;
}
int radacina=1;
for(int x=1;x<=n;i++)
{
if(tata[i]==0)
radacina =i;
}
dfs(radacina,0);
fout<<cost[1];
for(i=2;i<=n;i++)
fout<<" "<<cost[i]-1;
return 0;
}