#include<bits/stdc++.h>
#define ull unsigned long long 
using namespace std;
const int N=1005,bs=100007;
int n,m,x,a[N],cnt[N];
ull hs[N],pw[N];
map<ull,int> mp;
int ask(int l,int r){
	cout<<"? "<<l<<" "<<r<<endl;
	return cin>>x,x;
}
int get(int l,int r){int sum=0;
	for(int i=l;i<=r;i++)sum+=cnt[i];
	return sum;
}
int main(){
	cin>>n,a[1]=m=pw[0]=cnt[1]=1;
	for(int i=1;i<=n;i++)pw[i]=pw[i-1]*bs;
	for(int i=2;i<=n;i++){
		int l=1,r=i-1,res=i;
		while(l<=r){int mid=(l+r)>>1;
			if(get(mid,i-1)+(i-mid+1)==ask(mid,i))r=mid-1,res=mid;
			else l=mid+1;
		}
		a[i]=res==1?++m:a[res-1];
		hs[i]=hs[i-1]*bs+a[i];
		for(int j=1;j<=i;j++){
			ull x=hs[i]-hs[j-1]*pw[i-j+1];
			if(mp.count(x))cnt[mp[x]]--;
			mp[x]=j,cnt[j]++;
		}
	}
	cout<<"!";
	for(int i=1;i<=n;i++)cout<<" "<<a[i];
	cout<<endl;
	return 0;
}