結果

問題 No.2577 Simple Permutation Guess
ユーザー maspymaspy
提出日時 2023-12-05 11:51:32
言語 C++23
(gcc 12.3.0 + boost 1.83.0)
結果
QLE  
実行時間 -
コード長 12,803 bytes
コンパイル時間 3,812 ms
コンパイル使用メモリ 281,624 KB
実行使用メモリ 25,704 KB
平均クエリ数 248.55
最終ジャッジ日時 2024-09-27 00:11:25
合計ジャッジ時間 17,037 ms
ジャッジサーバーID
（参考情報） 		judge3 / judge5
このコードへのチャレンジ
（要ログイン）

テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 AC 25 ms
24,556 KB
testcase_01 AC 144 ms
24,812 KB
testcase_02 AC 45 ms
25,196 KB
testcase_03 AC 21 ms
24,812 KB
testcase_04 AC 62 ms
25,052 KB
testcase_05 AC 78 ms
24,940 KB
testcase_06 AC 175 ms
24,556 KB
testcase_07 AC 179 ms
24,940 KB
testcase_08 AC 180 ms
24,812 KB
testcase_09 AC 174 ms
24,428 KB
testcase_10 AC 173 ms
24,940 KB
testcase_11 AC 22 ms
24,556 KB
testcase_12 AC 22 ms
24,676 KB
testcase_13 AC 24 ms
24,928 KB
testcase_14 AC 23 ms
24,812 KB
testcase_15 AC 23 ms
24,940 KB
testcase_16 AC 21 ms
24,940 KB
testcase_17 AC 22 ms
24,812 KB
testcase_18 AC 20 ms
24,940 KB
testcase_19 QLE -
testcase_20 QLE -
testcase_21 AC 20 ms
24,812 KB
testcase_22 QLE -
testcase_23 QLE -
testcase_24 AC 20 ms
25,476 KB
testcase_25 QLE -
testcase_26 QLE -
testcase_27 QLE -
testcase_28 QLE -
testcase_29 QLE -
testcase_30 AC 20 ms
25,220 KB
testcase_31 AC 22 ms
25,196 KB
testcase_32 QLE -
testcase_33 AC 23 ms
24,796 KB
testcase_34 QLE -
testcase_35 AC 21 ms
24,812 KB
testcase_36 AC 21 ms
25,196 KB
testcase_37 AC 21 ms
24,836 KB
testcase_38 AC 22 ms
25,220 KB
testcase_39 AC 21 ms
24,836 KB
testcase_40 AC 21 ms
24,836 KB
testcase_41 AC 21 ms
24,964 KB
testcase_42 AC 20 ms
25,220 KB
testcase_43 QLE -
testcase_44 QLE -
testcase_45 AC 20 ms
24,836 KB
testcase_46 QLE -
testcase_47 QLE -
testcase_48 AC 21 ms
24,452 KB
testcase_49 QLE -
testcase_50 QLE -
testcase_51 AC 21 ms
24,580 KB
testcase_52 QLE -
testcase_53 QLE -
testcase_54 AC 21 ms
24,836 KB
testcase_55 QLE -
testcase_56 QLE -
testcase_57 AC 21 ms
24,964 KB
testcase_58 QLE -
testcase_59 QLE -
testcase_60 AC 21 ms
24,580 KB
testcase_61 QLE -
testcase_62 QLE -
testcase_63 AC 21 ms
24,836 KB
testcase_64 AC 21 ms
25,232 KB
testcase_65 AC 21 ms
24,440 KB
testcase_66 AC 21 ms
24,836 KB
testcase_67 AC 22 ms
24,964 KB
testcase_68 AC 22 ms
24,964 KB
testcase_69 AC 22 ms
24,452 KB
testcase_70 AC 22 ms
24,964 KB
testcase_71 AC 23 ms
24,964 KB
testcase_72 AC 23 ms
24,836 KB
testcase_73 AC 22 ms
25,168 KB
testcase_74 AC 24 ms
24,556 KB
testcase_75 AC 25 ms
24,940 KB
testcase_76 AC 23 ms
24,812 KB
testcase_77 AC 23 ms
24,428 KB
testcase_78 AC 23 ms
24,812 KB
testcase_79 AC 21 ms
24,940 KB
testcase_80 AC 25 ms
25,196 KB
testcase_81 AC 25 ms
24,940 KB
testcase_82 AC 25 ms
24,940 KB
testcase_83 AC 24 ms
24,812 KB
testcase_84 AC 24 ms
25,196 KB
testcase_85 AC 23 ms
25,184 KB
testcase_86 AC 22 ms
24,556 KB
testcase_87 AC 24 ms
24,812 KB
testcase_88 AC 24 ms
24,940 KB
testcase_89 AC 25 ms
24,428 KB
testcase_90 AC 25 ms
24,556 KB
testcase_91 AC 24 ms
25,184 KB
testcase_92 AC 148 ms
25,452 KB
testcase_93 AC 136 ms
24,940 KB
testcase_94 AC 126 ms
24,940 KB
testcase_95 AC 171 ms
24,428 KB
testcase_96 AC 169 ms
25,196 KB
testcase_97 AC 157 ms
24,812 KB
testcase_98 AC 161 ms
24,812 KB
testcase_99 AC 164 ms
25,196 KB
testcase_100 AC 130 ms
25,196 KB
testcase_101 AC 164 ms
24,812 KB
evil_1_rnd_1.txt AC 348 ms
25,196 KB
evil_1_rnd_2.txt AC 339 ms
24,940 KB
evil_2_big_1.txt AC 419 ms
24,556 KB
evil_2_big_2.txt AC 428 ms
24,812 KB
evil_2_big_3.txt AC 429 ms
24,812 KB
evil_3_sorted_1.txt AC 250 ms
24,440 KB
evil_4_sorted_rev_1.txt AC 22 ms
24,964 KB
evil_4_sorted_rev_2.txt AC 22 ms
24,964 KB
evil_400_sorted.txt AC 421 ms
24,824 KB
evil_400_sorted_rev.txt AC 22 ms
24,964 KB
権限があれば一括ダウンロードができます

ソースコード

diff # 

#line 1 "/home/maspy/compro/library/my_template.hpp"
#if defined(LOCAL)
#include <my_template_compiled.hpp>
#else
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")

#include <bits/stdc++.h>

using namespace std;

using ll = long long;
using u32 = unsigned int;
using u64 = unsigned long long;
using i128 = __int128;
using u128 = unsigned __int128;
using f128 = __float128;

template <class T>
constexpr T infty = 0;
template <>
constexpr int infty<int> = 1'000'000'000;
template <>
constexpr ll infty<ll> = ll(infty<int>) * infty<int> * 2;
template <>
constexpr u32 infty<u32> = infty<int>;
template <>
constexpr u64 infty<u64> = infty<ll>;
template <>
constexpr i128 infty<i128> = i128(infty<ll>) * infty<ll>;
template <>
constexpr double infty<double> = infty<ll>;
template <>
constexpr long double infty<long double> = infty<ll>;

using pi = pair<ll, ll>;
using vi = vector<ll>;
template <class T>
using vc = vector<T>;
template <class T>
using vvc = vector<vc<T>>;
template <class T>
using vvvc = vector<vvc<T>>;
template <class T>
using vvvvc = vector<vvvc<T>>;
template <class T>
using vvvvvc = vector<vvvvc<T>>;
template <class T>
using pq = priority_queue<T>;
template <class T>
using pqg = priority_queue<T, vector<T>, greater<T>>;

#define vv(type, name, h, ...) \
  vector<vector<type>> name(h, vector<type>(__VA_ARGS__))
#define vvv(type, name, h, w, ...)   \
  vector<vector<vector<type>>> name( \
      h, vector<vector<type>>(w, vector<type>(__VA_ARGS__)))
#define vvvv(type, name, a, b, c, ...)       \
  vector<vector<vector<vector<type>>>> name( \
      a, vector<vector<vector<type>>>(       \
             b, vector<vector<type>>(c, vector<type>(__VA_ARGS__))))

// https://trap.jp/post/1224/
#define FOR1(a) for (ll _ = 0; _ < ll(a); ++_)
#define FOR2(i, a) for (ll i = 0; i < ll(a); ++i)
#define FOR3(i, a, b) for (ll i = a; i < ll(b); ++i)
#define FOR4(i, a, b, c) for (ll i = a; i < ll(b); i += (c))
#define FOR1_R(a) for (ll i = (a)-1; i >= ll(0); --i)
#define FOR2_R(i, a) for (ll i = (a)-1; i >= ll(0); --i)
#define FOR3_R(i, a, b) for (ll i = (b)-1; i >= ll(a); --i)
#define overload4(a, b, c, d, e, ...) e
#define overload3(a, b, c, d, ...) d
#define FOR(...) overload4(__VA_ARGS__, FOR4, FOR3, FOR2, FOR1)(__VA_ARGS__)
#define FOR_R(...) overload3(__VA_ARGS__, FOR3_R, FOR2_R, FOR1_R)(__VA_ARGS__)

#define FOR_subset(t, s) \
  for (ll t = (s); t >= 0; t = (t == 0 ? -1 : (t - 1) & (s)))
#define all(x) x.begin(), x.end()
#define len(x) ll(x.size())
#define elif else if

#define eb emplace_back
#define mp make_pair
#define mt make_tuple
#define fi first
#define se second

#define stoi stoll

int popcnt(int x) { return __builtin_popcount(x); }
int popcnt(u32 x) { return __builtin_popcount(x); }
int popcnt(ll x) { return __builtin_popcountll(x); }
int popcnt(u64 x) { return __builtin_popcountll(x); }
int popcnt_mod_2(int x) { return __builtin_parity(x); }
int popcnt_mod_2(u32 x) { return __builtin_parity(x); }
int popcnt_mod_2(ll x) { return __builtin_parityll(x); }
int popcnt_mod_2(u64 x) { return __builtin_parityll(x); }
// (0, 1, 2, 3, 4) -> (-1, 0, 1, 1, 2)
int topbit(int x) { return (x == 0 ? -1 : 31 - __builtin_clz(x)); }
int topbit(u32 x) { return (x == 0 ? -1 : 31 - __builtin_clz(x)); }
int topbit(ll x) { return (x == 0 ? -1 : 63 - __builtin_clzll(x)); }
int topbit(u64 x) { return (x == 0 ? -1 : 63 - __builtin_clzll(x)); }
// (0, 1, 2, 3, 4) -> (-1, 0, 1, 0, 2)
int lowbit(int x) { return (x == 0 ? -1 : __builtin_ctz(x)); }
int lowbit(u32 x) { return (x == 0 ? -1 : __builtin_ctz(x)); }
int lowbit(ll x) { return (x == 0 ? -1 : __builtin_ctzll(x)); }
int lowbit(u64 x) { return (x == 0 ? -1 : __builtin_ctzll(x)); }

template <typename T>
T floor(T a, T b) {
  return a / b - (a % b && (a ^ b) < 0);
}
template <typename T>
T ceil(T x, T y) {
  return floor(x + y - 1, y);
}
template <typename T>
T bmod(T x, T y) {
  return x - y * floor(x, y);
}
template <typename T>
pair<T, T> divmod(T x, T y) {
  T q = floor(x, y);
  return {q, x - q * y};
}

template <typename T, typename U>
T SUM(const vector<U> &A) {
  T sm = 0;
  for (auto &&a: A) sm += a;
  return sm;
}

#define MIN(v) *min_element(all(v))
#define MAX(v) *max_element(all(v))
#define LB(c, x) distance((c).begin(), lower_bound(all(c), (x)))
#define UB(c, x) distance((c).begin(), upper_bound(all(c), (x)))
#define UNIQUE(x) \
  sort(all(x)), x.erase(unique(all(x)), x.end()), x.shrink_to_fit()

template <typename T>
T POP(deque<T> &que) {
  T a = que.front();
  que.pop_front();
  return a;
}
template <typename T>
T POP(pq<T> &que) {
  T a = que.top();
  que.pop();
  return a;
}
template <typename T>
T POP(pqg<T> &que) {
  T a = que.top();
  que.pop();
  return a;
}
template <typename T>
T POP(vc<T> &que) {
  T a = que.back();
  que.pop_back();
  return a;
}

template <typename F>
ll binary_search(F check, ll ok, ll ng, bool check_ok = true) {
  if (check_ok) assert(check(ok));
  while (abs(ok - ng) > 1) {
    auto x = (ng + ok) / 2;
    (check(x) ? ok : ng) = x;
  }
  return ok;
}
template <typename F>
double binary_search_real(F check, double ok, double ng, int iter = 100) {
  FOR(iter) {
    double x = (ok + ng) / 2;
    (check(x) ? ok : ng) = x;
  }
  return (ok + ng) / 2;
}

template <class T, class S>
inline bool chmax(T &a, const S &b) {
  return (a < b ? a = b, 1 : 0);
}
template <class T, class S>
inline bool chmin(T &a, const S &b) {
  return (a > b ? a = b, 1 : 0);
}

// ? は -1
vc<int> s_to_vi(const string &S, char first_char) {
  vc<int> A(S.size());
  FOR(i, S.size()) { A[i] = (S[i] != '?' ? S[i] - first_char : -1); }
  return A;
}

template <typename T, typename U>
vector<T> cumsum(vector<U> &A, int off = 1) {
  int N = A.size();
  vector<T> B(N + 1);
  FOR(i, N) { B[i + 1] = B[i] + A[i]; }
  if (off == 0) B.erase(B.begin());
  return B;
}

// stable sort
template <typename T>
vector<int> argsort(const vector<T> &A) {
  vector<int> ids(len(A));
  iota(all(ids), 0);
  sort(all(ids),
       [&](int i, int j) { return (A[i] == A[j] ? i < j : A[i] < A[j]); });
  return ids;
}

// A[I[0]], A[I[1]], ...
template <typename T>
vc<T> rearrange(const vc<T> &A, const vc<int> &I) {
  vc<T> B(len(I));
  FOR(i, len(I)) B[i] = A[I[i]];
  return B;
}
#endif
#line 1 "/home/maspy/compro/library/other/io2.hpp"
#define INT(...) \
  int __VA_ARGS__; \
  IN(__VA_ARGS__)
#define LL(...) \
  ll __VA_ARGS__; \
  IN(__VA_ARGS__)
#define STR(...) \
  string __VA_ARGS__; \
  IN(__VA_ARGS__)
#define CHR(...) \
  char __VA_ARGS__; \
  IN(__VA_ARGS__)
#define DBL(...) \
  long double __VA_ARGS__; \
  IN(__VA_ARGS__)

#define VEC(type, name, size) \
  vector<type> name(size);    \
  read(name)
#define VV(type, name, h, w)                     \
  vector<vector<type>> name(h, vector<type>(w)); \
  read(name)

void read(int &a) { cin >> a; }
void read(long long &a) { cin >> a; }
void read(char &a) { cin >> a; }
void read(double &a) { cin >> a; }
void read(long double &a) { cin >> a; }
void read(string &a) { cin >> a; }
template <class T, class S> void read(pair<T, S> &p) { read(p.first), read(p.second); }
template <class T> void read(vector<T> &a) {for(auto &i : a) read(i);}
template <class T> void read(T &a) { cin >> a; }
void IN() {}
template <class Head, class... Tail> void IN(Head &head, Tail &...tail) {
  read(head);
  IN(tail...);
}

template <typename T, typename U>
ostream& operator<<(ostream& os, const pair<T, U>& A) {
  os << A.fi << " " << A.se;
  return os;
}

template <typename T>
ostream& operator<<(ostream& os, const vector<T>& A) {
  for (size_t i = 0; i < A.size(); i++) {
    if(i) os << " ";
    os << A[i];
  }
  return os;
}

void print() {
  cout << "\n";
  cout.flush();
}

template <class Head, class... Tail>
void print(Head&& head, Tail&&... tail) {
  cout << head;
  if (sizeof...(Tail)) cout << " ";
  print(forward<Tail>(tail)...);
}

void YES(bool t = 1) { print(t ? "YES" : "NO"); }
void NO(bool t = 1) { YES(!t); }
void Yes(bool t = 1) { print(t ? "Yes" : "No"); }
void No(bool t = 1) { Yes(!t); }
void yes(bool t = 1) { print(t ? "yes" : "no"); }
void no(bool t = 1) { yes(!t); }
#line 3 "main.cpp"

#line 2 "/home/maspy/compro/library/alg/monoid/add.hpp"

template <typename X>
struct Monoid_Add {
  using value_type = X;
  static constexpr X op(const X &x, const X &y) noexcept { return x + y; }
  static constexpr X inverse(const X &x) noexcept { return -x; }
  static constexpr X power(const X &x, ll n) noexcept { return X(n) * x; }
  static constexpr X unit() { return X(0); }
  static constexpr bool commute = true;
};
#line 3 "/home/maspy/compro/library/ds/fenwicktree/fenwicktree.hpp"

template <typename Monoid>
struct FenwickTree {
  using G = Monoid;
  using E = typename G::value_type;
  int n;
  vector<E> dat;
  E total;

  FenwickTree() {}
  FenwickTree(int n) { build(n); }
  template <typename F>
  FenwickTree(int n, F f) {
    build(n, f);
  }
  FenwickTree(const vc<E>& v) { build(v); }

  void build(int m) {
    n = m;
    dat.assign(m, G::unit());
    total = G::unit();
  }
  void build(const vc<E>& v) {
    build(len(v), [&](int i) -> E { return v[i]; });
  }
  template <typename F>
  void build(int m, F f) {
    n = m;
    dat.clear();
    dat.reserve(n);
    total = G::unit();
    FOR(i, n) { dat.eb(f(i)); }
    for (int i = 1; i <= n; ++i) {
      int j = i + (i & -i);
      if (j <= n) dat[j - 1] = G::op(dat[i - 1], dat[j - 1]);
    }
    total = prefix_sum(m);
  }

  E prod_all() { return total; }
  E sum_all() { return total; }
  E sum(int k) { return prefix_sum(k); }
  E prod(int k) { return prefix_prod(k); }
  E prefix_sum(int k) { return prefix_prod(k); }
  E prefix_prod(int k) {
    chmin(k, n);
    E ret = G::unit();
    for (; k > 0; k -= k & -k) ret = G::op(ret, dat[k - 1]);
    return ret;
  }
  E sum(int L, int R) { return prod(L, R); }
  E prod(int L, int R) {
    chmax(L, 0), chmin(R, n);
    if (L == 0) return prefix_prod(R);
    assert(0 <= L && L <= R && R <= n);
    E pos = G::unit(), neg = G::unit();
    while (L < R) { pos = G::op(pos, dat[R - 1]), R -= R & -R; }
    while (R < L) { neg = G::op(neg, dat[L - 1]), L -= L & -L; }
    return G::op(pos, G::inverse(neg));
  }

  void add(int k, E x) { multiply(k, x); }
  void multiply(int k, E x) {
    static_assert(G::commute);
    total = G::op(total, x);
    for (++k; k <= n; k += k & -k) dat[k - 1] = G::op(dat[k - 1], x);
  }

  template <class F>
  int max_right(const F check) {
    assert(check(G::unit()));
    int i = 0;
    E s = G::unit();
    int k = 1;
    while (2 * k <= n) k *= 2;
    while (k) {
      if (i + k - 1 < len(dat)) {
        E t = G::op(s, dat[i + k - 1]);
        if (check(t)) { i += k, s = t; }
      }
      k >>= 1;
    }
    return i;
  }

  // check(i, x)
  template <class F>
  int max_right_with_index(const F check) {
    assert(check(0, G::unit()));
    int i = 0;
    E s = G::unit();
    int k = 1;
    while (2 * k <= n) k *= 2;
    while (k) {
      if (i + k - 1 < len(dat)) {
        E t = G::op(s, dat[i + k - 1]);
        if (check(i + k, t)) { i += k, s = t; }
      }
      k >>= 1;
    }
    return i;
  }

  int kth(E k) {
    return max_right([&k](E x) -> bool { return x <= k; });
  }
};
#line 2 "/home/maspy/compro/library/seq/factorial_digit_system.hpp"

// 右にある小さいやつの個数 [2,0,3,1] → [2,0,1,0]
vc<int> to_factorial_digit_system(vc<int>& A) {
  int N = len(A);
  for (auto&& x: A) assert(0 <= x && x < N);
  FenwickTree<Monoid_Add<int>> bit(N);
  vc<int> B(N);
  FOR_R(i, N) B[i] = bit.sum(0, A[i]), bit.add(A[i], 1);
  return B;
}

// 右にある小さいやつの個数 [2,0,1,0] → [2,0,3,1]
vc<int> from_factorial_digit_system(vc<int>& A) {
  int N = len(A);
  for (auto&& x: A) assert(0 <= x && x < N);
  vc<int> ANS(N);
  FenwickTree<Monoid_Add<int>> bit(N, [&](int i) -> int { return 1; });
  FOR(i, N) {
    ANS[i] = bit.kth(A[i]);
    bit.add(ANS[i], -1);
  }
  return ANS;
}
#line 5 "main.cpp"

void solve() {
  LL(N);
  vc<int> A(N, 0);
  vc<int> B(N);
  FOR(i, N) B[i] = N - 1 - i;

  auto ask = [&](vc<int> A) -> int {
    vc<int> Q = from_factorial_digit_system(A);
    for (auto& x: Q) ++x;
    print("?", Q);
    INT(ret);
    assert(ret != -1);
    return ret;
  };

  auto out = [&](vc<int> A) -> void {
    vc<int> Q = from_factorial_digit_system(A);
    for (auto& x: Q) ++x;
    print("!", Q);
  };

  if (ask(B) == 1) return out(B);
  // B>P, A<=P
  while (1) {
    vc<int> C(N);
    FOR(i, N) C[i] = A[i] + B[i];
    FOR_R(i, N - 1) {
      C[i] += C[i + 1] / (N - 1 - i);
      C[i + 1] %= (N - 1 - i);
    }
    int x = 0;
    FOR(i, N) {
      x = C[i] + x;
      C[i] = x / 2;
      x %= 2;
      x = x * (N - 1 - i);
    }
    if (A == C) break;
    (ask(C) ? A : B) = C;
  }
  out(A);
}

signed main() {
  int T = 1;
  // INT(T);
  FOR(T) solve();
  return 0;
}
0