#include <stdio.h>
#include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for (int i = 0; i < (n); ++i)
#define Inf 1000000001


int main(){
	
	int N;
	cin>>N;
	
	vector<pair<int,int>> a(N-1);
	
	rep(i,N-1){
		cin>>a[i].first;
		a[i].second = i;
	}
	
	sort(a.begin(),a.end());
	vector<int> ans(N-1);
	rep(i,N-1){
		int t = i+2;
		ans[a[i].second] = t - a[i].first;
		if(ans[a[i].second]<=0){
			cout<<"NO"<<endl;
			return 0;
		}
	}
	cout<<"YES"<<endl;
	rep(i,N-1){
		cout<<ans[i]<<endl;
	}
	
	return 0;
}