#include using namespace std; using ll = long long; const int inf = 1 << 30; const ll INF = 1LL << 60; const int dx[] = {1, 0, -1, 0}, dy[] = {0, 1, 0, -1}; #define rep(i, s, t) for (ll i = (ll)s; i < (ll)(t); i++) #define rrep(i, s, t) for (ll i = (ll)(t) - 1; i >= (ll)(s); i--) #define all(x) begin(x), end(x) #define rall(x) rbegin(x), rend(x) template bool chmin(T1& x, T2 y) { return x > y ? (x = y, true) : false; } template bool chmax(T1& x, T2 y) { return x < y ? (x = y, true) : false; } template using min_heap = priority_queue, greater>; template using max_heap = priority_queue; #include void solve() { int N; cin >> N; vector inv(N); rep(r, 1, N) { cout << "? " << 1 << " " << r + 1 << endl; cin >> inv[r]; } vector ans(N); atcoder::fenwick_tree fw(N); rep(i, 0, N) fw.add(i, 1); set se; rep(i, 0, N) se.insert(i); rrep(r, 1, N) { int diff = inv[r] - inv[r - 1]; int ok = N - 1, ng = -1; while (ok - ng > 1) { int mid = (ok + ng) / 2; if (fw.sum(mid + 1, N) <= diff) ok = mid; else ng = mid; } ans[r] = ok; fw.add(ok, -1); se.erase(ok); } ans[0] = *se.begin(); cout << "! "; rep(i, 0, N) cout << ans[i] + 1 << " "; cout << endl; } int main() { // cin.tie(0)->sync_with_stdio(0); // cout << fixed << setprecision(15); srand(time(NULL)); int T; // cin >> T; T = 1; while (T--) solve(); }