#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; typedef long long ll; int main() { int n; cin >> n; char a[n+1][n+1]; for (int i = 1; i < n; i++) { bool vis[n+1]; memset(vis, false, sizeof(vis)); int cnt = 0; std::cout << "? "; for (int j = 1; j <= n; j++) { if (vis[j]) { continue; } if (j+i > n) { continue; } cnt++; cout << j << " " << j+i << " "; vis[j] = vis[j+i] = true; } for (int j = 0; j < n-cnt; j++) { std::cout << "0 0 "; } std::cout << std::endl; cnt = 0; memset(vis, false, sizeof(vis)); for (int j = 1; j <= n; j++) { if (vis[j]) { continue; } if (j+i > n) { continue; } cnt++; cin >> a[j][j+i]; vis[j] = vis[j+i] = true; } for (int j = 0; j < n-cnt; j++) { char c; cin >> c; } memset(vis, false, sizeof(vis)); cnt = 0; std::cout << "? "; for (int j = 1+i; j <= n; j++) { if (vis[j]) { continue; } if (j+i > n) { continue; } cnt++; std::cout << j << " " << j+i << " "; vis[j] = vis[j+i] = true; } for (int j = 0; j < n-cnt; j++) { std::cout << "0 0 "; } std::cout << std::endl; cnt = 0; memset(vis, false, sizeof(vis)); for (int j = 1+i; j <= n; j++) { if (vis[j]) { continue; } if (j+i > n) { continue; } cnt++; cin >> a[j][j+i]; vis[j] = vis[j+i] = true; } for (int j = 0; j < n-cnt; j++) { char c; cin >> c; } } int cnt = 0; int ans[n]; bool vis[n+1]; memset(vis, false, sizeof(vis)); for (int i = 1; i <= n; i++) { for (int j = 1; j <= n; j++) { if (vis[j]) continue; bool ok = true; for (int k = 1; k <= n; k++) { if (j == k || vis[k]) continue; if (j > k) { if (a[k][j] == '<') { ok = false; break; } }else { if (a[j][k] == '>') { ok = false; break; } } } if (ok) { ans[cnt] = j; vis[j] = true; cnt++; } } } for (int i = 1; i <= n; i++) { if (vis[i]) continue; ans[cnt] = i; break; } std::cout << "! "; for (int i = 0; i < n; i++) { std::cout << ans[i] << " "; } std::cout << std::endl; }