#include #include using namespace std; using namespace atcoder; typedef long long ll; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repr(i, n) for (int i = (int)(n) - 1; i >= 0; i--) #define repk(i, k, n) for (int i = k; i < (int)(n); i++) #define all(v) v.begin(), v.end() #define mod1 1000000007 #define mod2 998244353 #define mod3 100000007 #define vi vector #define vs vector #define vc vector #define vl vector #define vvi vector> #define vvc vector> #define vvl vector> #define vvvi vector>> #define vvvl vector>> #define pii pair #define pil pair #define pli pair #define pll pair #define vpii vector> #define vpll vector> #define vvpii vector>> #define vvpll vector>> template void debug(T e){ cerr << e << endl; } template void debug(vector &v){ rep(i, v.size()){ cerr << v[i] << " "; } cerr << endl; } template void debug(vector> &v){ rep(i, v.size()){ rep(j, v[i].size()){ cerr << v[i][j] << " "; } cerr << endl; } } template void debug(vector> &v){ rep(i,v.size()){ cerr << v[i].first << " " << v[i].second << endl; } } template void debug(set &st){ for (auto itr = st.begin(); itr != st.end(); itr++){ cerr << *itr << " "; } cerr << endl; } template void debug(multiset &ms){ for (auto itr = ms.begin(); itr != ms.end(); itr++){ cerr << *itr << " "; } cerr << endl; } template void debug(map &mp){ for (auto itr = mp.begin(); itr != mp.end(); itr++){ cerr << itr->first << " " << itr->second << endl; } } void debug_out(){ cerr << endl; } template void debug_out(Head H, Tail... T){ cerr << H << " "; debug_out(T...); } int main(){ int N; cin >> N; vector ans(N); int all_sum = N * (N + 1) / 2; int sum; for (int i = 2; i <= N - 1; i++){ cout << "? 1 " << i << endl; int sum2; cin >> sum2; if (i >= 3){ ans[i - 1] = sum2 - sum; } sum = sum2; } ans[N - 1] = all_sum - sum; //debug(ans); cout << "? 2 " << N << endl; cin >> sum; ans[0] = all_sum - sum; vector has(N + 1, false); has[ans[0]] = true; for (int i = 2; i < N; i++){ has[ans[i]] = true; } for (int i = 1; i <= N; i++){ if (!has[i]) ans[1] = i; } cout << "!"; for (int i = 0; i < N; i++){ cout << " " << ans[i]; } cout << endl; }