/* #region Head */ #include using namespace std; using ll = long long; using ull = unsigned long long; using ld = long double; using pll = pair; template using vc = vector; template using vvc = vc>; using vll = vc; using vvll = vvc; using vld = vc; using vvld = vvc; using vs = vc; using vvs = vvc; template using um = unordered_map; template using pq = priority_queue; template using pqa = priority_queue, greater>; template using us = unordered_set; #define REP(i, m, n) for (ll i = (m), i##_len = (ll)(n); i < i##_len; ++(i)) #define REPM(i, m, n) for (ll i = (m), i##_max = (ll)(n); i <= i##_max; ++(i)) #define REPR(i, m, n) for (ll i = (m), i##_min = (ll)(n); i >= i##_min; --(i)) #define REPD(i, m, n, d) for (ll i = (m), i##_len = (ll)(n); i < i##_len; i += (d)) #define REPMD(i, m, n, d) for (ll i = (m), i##_max = (ll)(n); i <= i##_max; i += (d)) #define REPI(itr, ds) for (auto itr = ds.begin(); itr != ds.end(); itr++) #define ALL(x) begin(x), end(x) #define SIZE(x) ((ll)(x).size()) #define PERM(c) \ sort(ALL(c)); \ for (bool c##p = 1; c##p; c##p = next_permutation(ALL(c))) #define UNIQ(v) v.erase(unique(ALL(v)), v.end()); #define endl '\n' #define sqrt sqrtl #define floor floorl #define log2 log2l constexpr ll INF = 1'010'000'000'000'000'017LL; constexpr ll MOD = 1'000'000'007LL; // 1e9 + 7 constexpr ld EPS = 1e-12; constexpr ld PI = 3.14159265358979323846; template istream &operator>>(istream &is, vc &vec) { // vector 入力 for (T &x : vec) is >> x; return is; } template ostream &operator<<(ostream &os, vc &vec) { // vector 出力 (for dump) os << "{"; REP(i, 0, SIZE(vec)) os << vec[i] << (i == i_len - 1 ? "" : ", "); os << "}"; return os; } template ostream &operator>>(ostream &os, vc &vec) { // vector 出力 (inline) REP(i, 0, SIZE(vec)) os << vec[i] << (i == i_len - 1 ? "\n" : " "); return os; } template istream &operator>>(istream &is, pair &pair_var) { // pair 入力 is >> pair_var.first >> pair_var.second; return is; } template ostream &operator<<(ostream &os, pair &pair_var) { // pair 出力 os << "(" << pair_var.first << ", " << pair_var.second << ")"; return os; } // map, um, set, us 出力 template ostream &out_iter(ostream &os, T &map_var) { os << "{"; REPI(itr, map_var) { os << *itr; auto itrcp = itr; if (++itrcp != map_var.end()) os << ", "; } return os << "}"; } template ostream &operator<<(ostream &os, map &map_var) { return out_iter(os, map_var); } template ostream &operator<<(ostream &os, um &map_var) { os << "{"; REPI(itr, map_var) { auto [key, value] = *itr; os << "(" << key << ", " << value << ")"; auto itrcp = itr; if (++itrcp != map_var.end()) os << ", "; } os << "}"; return os; } template ostream &operator<<(ostream &os, set &set_var) { return out_iter(os, set_var); } template ostream &operator<<(ostream &os, us &set_var) { return out_iter(os, set_var); } template ostream &operator<<(ostream &os, pq &pq_var) { pq pq_cp(pq_var); os << "{"; if (!pq_cp.empty()) { os << pq_cp.top(), pq_cp.pop(); while (!pq_cp.empty()) os << ", " << pq_cp.top(), pq_cp.pop(); } return os << "}"; } // dump #define DUMPOUT cerr void dump_func() { DUMPOUT << endl; } template void dump_func(Head &&head, Tail &&... tail) { DUMPOUT << head; if (sizeof...(Tail) > 0) DUMPOUT << ", "; dump_func(move(tail)...); } // chmax (更新「される」かもしれない値が前) template > bool chmax(T &xmax, const U &x, Comp comp = {}) { if (comp(xmax, x)) { xmax = x; return true; } return false; } // chmin (更新「される」かもしれない値が前) template > bool chmin(T &xmin, const U &x, Comp comp = {}) { if (comp(x, xmin)) { xmin = x; return true; } return false; } // ローカル用 #define DEBUG_ #ifdef DEBUG_ #define DEB #define dump(...) \ DUMPOUT << " " << string(#__VA_ARGS__) << ": " \ << "[" << to_string(__LINE__) << ":" << __FUNCTION__ << "]" << endl \ << " ", \ dump_func(__VA_ARGS__) #else #define DEB if (false) #define dump(...) #endif struct AtCoderInitialize { static constexpr int IOS_PREC = 15; static constexpr bool AUTOFLUSH = false; AtCoderInitialize() { ios_base::sync_with_stdio(false), cin.tie(nullptr), cout.tie(nullptr); cout << fixed << setprecision(IOS_PREC); if (AUTOFLUSH) cout << unitbuf; } } ATCODER_INITIALIZE; void Yn(bool p) { cout << (p ? "Yes" : "No") << endl; } void YN(bool p) { cout << (p ? "YES" : "NO") << endl; } /* #endregion */ // ダブリングで,k ステップ先の要素を log(k) で得るためのクラス class DoublingStep { ll n; ll log_n; vc> next; // ある回数次のインデックス,超越した回数 public: // コンストラクタ(要素数を指定) DoublingStep(const ll n) : n(n), log_n((ll)floor(log2(n))), next(log_n + 1, vc(n, {0, 0})) {} // コンストラクタ(要素数,最大距離(n より大きい時は必ずそれを指定)) DoublingStep(const ll n, const ll max_step) : n(n), log_n((ll)floor(log2(max_step))), next(log_n + 1, vc(n, {0, 0})) {} // 初期化 (i -> 次の要素の番号,となる関数を引数で与える) // O(n * log_n) template void init(tFunctor iFunctor) { REP(i, 0, n) next[0][i] = iFunctor(i); // i の次の要素のインデックスを返す関数,次がない場合は -1 REP(e, 0, log_n) REP(i, 0, n) { if (next[e][i].first == -1) next[e + 1][i] = {-1, 0}; // 2^e 個次の要素がない -> 2^(e+1) 個次の要素もない else { auto [nxt, ov] = next[e][i]; next[e + 1][i] = {next[e][nxt].first, next[e][nxt].second + ov}; // 「2^e 個次の要素」の 2^e 個次の要素 = 2^(e+1) 個次の要素 } } } // cur の k 個先の要素を返す, O(log k) pll step(ll _cur, const ll k) { pll cur = {_cur, 0}; REPR(e, log_n, 0) { if (cur.first == -1) break; // cur が既に存在しない要素を指している -> それ以降で存在する要素を指すことはない if ((k >> e) & 1) cur = {next[e][cur.first].first, next[e][cur.first].second + cur.second}; // k を二進展開した際、e 番目のビットが立っていたら、cur // の位置を 2^e だけ次にずらす } return cur; } }; // Problem void solve() { ll n; cin >> n; vll a(n); cin >> a; ll q; cin >> q; vll k(q); cin >> k; auto f = [&a, &n](ll i) -> pll { ll x = i + a[i]; ll ov = x / n; x -= ov * n; return {x, ov}; }; DoublingStep ds(n, *max_element(ALL(k))); ds.init(f); REP(i, 0, q) { auto [nxt, ov] = ds.step(0, k[i]); cout << (nxt + ov * n) << endl; } } // entry point int main() { solve(); return 0; }