#include<bits/stdc++.h>
using namespace std;
#define ll long long
int main()
{
int n, a, b;
cin>>n>>a>>b;
int s[n+2]={}, x[a+1], y[b+1];
for(int i=0;i<a;i++)
{
cin>>x[i];
s[x[i]]=1;
}
for(int i=0;i<b;i++)
{
cin>>y[i];
if(s[y[i]]==0) s[y[i]]=2;
}
for(int i=1;i<=n;i++)
{
cout<<s[i]<<" ";
}
cout<<endl;
}
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