#include <bits/stdc++.h>
using namespace std;
#define int long long
#define REP(i,n) for(int i = 0;i < (int)(n);i++)
#define RREP(i,n) for(int i = (int)n-1;i >= 0;i--)
#define FOR(i,s,n) for(int i = s;i < (int)n;i++)
#define RFOR(i,s,n) for(int i = (int)n-1;i >= s;i--)
#define ALL(a) a.begin(),a.end()
#define IN(a, x, b) (a<=x && x<b)
template<class T>inline bool CHMAX(T&a,T b){if(a<b){a = b;return true;}return false;}
template<class T>inline bool CHMIN(T&a,T b){if(a>b){a = b;return true;}return false;}
constexpr long long INF = 1e18;


signed main(){
	int N;
	cin>>N;
	vector<int>a(N);
	int l = -1,r = -1;
	REP(i,N){
		cin>>a[i];
		a[i]--;
	}
	if(a[0]==N-1||a[N-1]==0||a[0]>a[N-1]){
		cout<<"No"<<endl;
		return 0;
	}
	vector<int>ans;
	vector<int>tmp;
	int ma = N - 1;
	FOR(i,1,N){
		if(a[i] == ma){
			ma--;
			while(tmp.size()){
				int t = tmp.back();
				if(t==ma)ma--;
				tmp.pop_back();
				ans.push_back(t);
			}
			ans.push_back(a[i]);
		}else{
			tmp.push_back(a[i]);
		}
	}
	cout<<"Yes"<<endl;
	REP(i,ans.size())cout << ans[i] + 1 << " \n"[i+1 == ans.size()];
}