結果

問題 No.1886 Sum of Slide Max
ユーザー risujiroh
提出日時 2022-03-25 21:36:03
言語 C++17
(gcc 13.3.0 + boost 1.87.0)
結果
CE  
(最新)
AC  
(最初)
実行時間 -
コード長 12,649 bytes
コンパイル時間 2,509 ms
コンパイル使用メモリ 298,976 KB
最終ジャッジ日時 2025-01-28 11:46:00
ジャッジサーバーID
（参考情報） 		judge1 / judge3
このコードへのチャレンジ
（要ログイン）
コンパイルエラー時のメッセージ・ソースコードは、提出者また管理者しか表示できないようにしております。（リジャッジ後のコンパイルエラーは公開されます）
ただし、clay言語の場合は開発者のデバッグのため、公開されます。

コンパイルメッセージ
In file included from main.cpp:3:
main.cpp:357:18: error: redefinition of default argument for ‘char <anonymous>’
  357 | template <char = 0>
      |                  ^
main.cpp:345:18: note: original definition appeared here
  345 | template <char = 0>
      |                  ^

ソースコード

diff #
プレゼンテーションモードにする

#if __INCLUDE_LEVEL__ == 0
#include __FILE__
namespace r7h {
using fp = atcoder::modint998244353;
void main(int) {
  int n;
  scan(n);
  fp f = 1;
  for (int i : rep1(n)) { f *= i; }
  for (int k : rep1(n)) {
    fp ans = (n + 1) / fp(k + 1) * k;
    ans *= n - k + 1;
    ans *= f;
    println(ans.val());
  }
}
}  // namespace r7h
#else
#define MULTI_CASES 0
#define INTERACTIVE 0
#ifndef LOCAL
#define LOCAL 0
#endif
#if !LOCAL
#define NDEBUG
#endif
#ifndef __GLIBCXX_TYPE_INT_N_0
#define __GLIBCXX_TYPE_INT_N_0 __int128
#endif
#include <bits/stdc++.h>
#include <unistd.h>
#include <x86intrin.h>
namespace r7h {
using namespace std;
void main(int);
}  // namespace r7h
#if LOCAL
#include <utility/dump.hpp>
#else
#define DUMP(...) void(0)
#endif
#define LIFT(FN) \
  []<class... Ts_>(Ts_&&... xs_) -> decltype(auto) { return FN(static_cast<Ts_&&>(xs_)...); }
#define LAMBDA(...) \
  [&]<class T1_ = void*, class T2_ = void*>([[maybe_unused]] T1_&& _1 = nullptr, [[maybe_unused]] T2_&& _2 = nullptr) \
      -> decltype(auto) { \
    return __VA_ARGS__; \
  }
namespace r7h {
template <class F>
class fix : F {
 public:
  explicit fix(F f) : F(move(f)) {}
  template <class... Ts>
  decltype(auto) operator()(Ts&&... xs) const {
    return F::operator()(ref(*this), forward<Ts>(xs)...);
  }
};
template <class T>
decay_t<T> decay_copy(T&& x) {
  return forward<T>(x);
}
template <class T>
auto ref_or_move(remove_reference_t<T>& x) {
  if constexpr (is_reference_v<T> && !is_placeholder_v<decay_t<T>>) {
    return ref(x);
  } else {
    return move(x);
  }
}
template <class T, class D = decay_t<T>>
bool const is_lambda_expr = is_placeholder_v<D> || is_bind_expression_v<D>;
#define UNARY_LAMBDA(OP) \
  template <class T, enable_if_t<is_lambda_expr<T>>* = nullptr> \
  auto operator OP(T&& x) { \
    return bind([]<class T_>(T_&& x_) -> decltype(auto) { return OP forward<T_>(x_); }, ref_or_move<T>(x)); \
  }
#define BINARY_LAMBDA(OP) \
  template <class T1, class T2, enable_if_t<is_lambda_expr<T1> || is_lambda_expr<T2>>* = nullptr> \
  auto operator OP(T1&& x, T2&& y) { \
    auto f = []<class T1_, class T2_>(T1_&& x_, T2_&& y_) -> decltype(auto) { \
      return forward<T1_>(x_) OP forward<T2_>(y_); \
    }; \
    return bind(move(f), ref_or_move<T1>(x), ref_or_move<T2>(y)); \
  }
BINARY_LAMBDA(+=)
BINARY_LAMBDA(-=)
BINARY_LAMBDA(*=)
BINARY_LAMBDA(/=)
BINARY_LAMBDA(%=)
BINARY_LAMBDA(&=)
BINARY_LAMBDA(|=)
BINARY_LAMBDA(^=)
BINARY_LAMBDA(<<=)
BINARY_LAMBDA(>>=)
UNARY_LAMBDA(++)
UNARY_LAMBDA(--)
UNARY_LAMBDA(+)
UNARY_LAMBDA(-)
BINARY_LAMBDA(+)
BINARY_LAMBDA(-)
BINARY_LAMBDA(*)
BINARY_LAMBDA(/)
BINARY_LAMBDA(%)
UNARY_LAMBDA(~)
BINARY_LAMBDA(&)
BINARY_LAMBDA(|)
BINARY_LAMBDA(^)
BINARY_LAMBDA(<<)
BINARY_LAMBDA(>>)
BINARY_LAMBDA(==)
BINARY_LAMBDA(!=)
BINARY_LAMBDA(<)
BINARY_LAMBDA(>)
BINARY_LAMBDA(<=)
BINARY_LAMBDA(>=)
UNARY_LAMBDA(!)
BINARY_LAMBDA(&&)
BINARY_LAMBDA(||)
#undef UNARY_LAMBDA
#undef BINARY_LAMBDA
using namespace placeholders;
using i8 = signed char;
using u8 = unsigned char;
using i16 = short;
using u16 = unsigned short;
using i32 = int;
using u32 = unsigned;
using i64 = long long;
using u64 = unsigned long long;
using i128 = __int128;
using u128 = unsigned __int128;
template <int> struct signed_int;
template <int> struct unsigned_int;
#define INT_TYPE(N) \
  template <> struct signed_int<N> { using type = i##N; }; \
  template <> struct unsigned_int<N> { using type = u##N; };
INT_TYPE(8)
INT_TYPE(16)
INT_TYPE(32)
INT_TYPE(64)
INT_TYPE(128)
#undef INT_TYPE
template <int N> using signed_int_t = typename signed_int<N>::type;
template <int N> using unsigned_int_t = typename unsigned_int<N>::type;
namespace scan_impl {
#if INTERACTIVE || LOCAL
bool scan(char& c) { return scanf(" %c", &c) != EOF; }
bool scan(string& s) {
  char c;
  if (!scan(c)) { return false; }
  for (s = c;; s += c) {
    c = char(getchar());
    if (c <= ' ') {
      ungetc(c, stdin);
      break;
    }
  }
  return true;
}
template <class T>
enable_if_t<is_integral_v<T>, bool> scan(T& x) {
  char c;
  if (!scan(c)) { return false; }
  make_unsigned_t<decltype(+x)> u = (c == '-' ? getchar() : c) & 15;
  while (true) {
    if (int t = getchar(); '0' <= t && t <= '9') {
      (u *= 10) += t & 15;
    } else {
      ungetc(t, stdin);
      break;
    }
  }
  x = T(c == '-' ? -u : u);
  return true;
}
template <class T>
enable_if_t<is_floating_point_v<T>, bool> scan(T& x) {
  return scanf(is_same_v<T, float> ? "%f" : is_same_v<T, double> ? "%lf" : "%Lf", &x) != EOF;
}
#else
char buf[1 << 15];
char* ptr = buf;
char* last = buf;
bool scan(char& c) {
  for (;; ++ptr) {
    if (last - ptr < 64) {
      last = move(ptr, last, buf);
      ptr = buf;
      last += read(STDIN_FILENO, last, end(buf) - last - 1);
      *last = '\0';
    }
    if (ptr == last) { return false; }
    if (' ' < *ptr) {
      c = *ptr++;
      return true;
    }
  }
}
bool scan(string& s) {
  char c;
  if (!scan(c)) { return false; }
  for (s = c; ' ' < *ptr; s += c) { scan(c); }
  return true;
}
template <class T>
enable_if_t<is_integral_v<T>, bool> scan(T& x) {
  char c;
  if (!scan(c)) { return false; }
  make_unsigned_t<decltype(+x)> u = (c == '-' ? *ptr++ : c) & 15;
  while ('0' <= *ptr && *ptr <= '9') { (u *= 10) += *ptr++ & 15; }
  x = T(c == '-' ? -u : u);
  return true;
}
template <class T>
enable_if_t<is_floating_point_v<T>, bool> scan(T& x) {
  char c;
  if (!scan(c)) { return false; }
  int n;
  sscanf(--ptr, is_same_v<T, float> ? "%f%n" : is_same_v<T, double> ? "%lf%n" : "%Lf%n", &x, &n);
  ptr += n;
  return true;
}
#endif
template <class R>
auto scan(R&& r) -> decltype(begin(r), end(r), true) {
  return all_of(begin(r), end(r), LIFT(scan));
}
template <class... Ts>
enable_if_t<sizeof...(Ts) != 1, bool> scan(Ts&&... xs) {
  return (... && scan(forward<Ts>(xs)));
}
}  // namespace scan_impl
using scan_impl::scan;
namespace print_impl {
#if INTERACTIVE || LOCAL
template <char = 0>
void print(char c) {
  if (c) { putchar(c); }
  if (c == '\n') { fflush(stdout); }
}
template <char = 0, class T>
enable_if_t<is_integral_v<T>> print(T x) {
  char buf[64];
  char* ptr = to_chars(buf, end(buf), +x).ptr;
  for_each(buf, ptr, LIFT(print));
}
template <char = 0, class T>
enable_if_t<is_floating_point_v<T>> print(T x) {
  printf(is_same_v<T, float> ? "%.6f" : is_same_v<T, double> ? "%.15f" : "%.18Lf", x);
}
#else
char buf[1 << 15];
char* ptr = buf;
__attribute__((destructor)) void flush() {
  if (write(STDOUT_FILENO, buf, ptr - buf) == -1) { abort(); }
  ptr = buf;
}
template <char = 0>
void print(char c) {
  if (end(buf) - ptr < 64) { flush(); }
  if (c) { *ptr++ = c; }
}
template <char = 0, class T>
enable_if_t<is_integral_v<T>> print(T x) {
  print('\0');
  ptr = to_chars(ptr, end(buf), +x).ptr;
}
template <char = 0, class T>
enable_if_t<is_floating_point_v<T>> print(T x) {
  print('\0');
  ptr += snprintf(ptr, end(buf) - ptr, is_same_v<T, float> ? "%.6f" : is_same_v<T, double> ? "%.15f" : "%.18Lf", x);
}
#endif
template <char = 0>
void print(char const*);
template <char Sep = ' ', class R>
auto print(R&& r) -> void_t<decltype(begin(r), end(r))> {
  [[maybe_unused]] char c = '\0';
  for (auto&& e : r) {
    if constexpr (!is_same_v<decay_t<decltype(e)>, char>) { print(exchange(c, Sep)); }
    print(e);
  }
}
template <char = 0>
void print(char const* s) {
  print(string_view(s));
}
template <char Sep = ' ', class... Ts>
enable_if_t<sizeof...(Ts) != 1> print(Ts&&... xs) {
  [[maybe_unused]] char c = '\0';
  (..., (print(exchange(c, Sep)), print(forward<Ts>(xs))));
}
}  // namespace print_impl
using print_impl::print;
template <char Sep = ' ', char End = '\n', class... Ts>
void println(Ts&&... xs) {
  print<Sep>(forward<Ts>(xs)...);
  print(End);
}
template <class T>
auto operator++(T& x, int) -> decltype(++x, T(x)) {
  T ret = x;
  ++x;
  return ret;
}
template <class T>
auto operator--(T& x, int) -> decltype(--x, T(x)) {
  T ret = x;
  --x;
  return ret;
}
#define BINARY_ARITH_OP(OP) \
  template <class T1, class T2, class T = common_type_t<T1, T2>> \
  auto operator OP(T1 const& x, T2 const& y) -> decltype(declval<T&>() OP##= y, T(x)) { \
    T ret = T(x); \
    ret OP##= y; \
    return ret; \
  }
BINARY_ARITH_OP(+)
BINARY_ARITH_OP(-)
BINARY_ARITH_OP(*)
BINARY_ARITH_OP(/)
BINARY_ARITH_OP(%)
BINARY_ARITH_OP(&)
BINARY_ARITH_OP(|)
BINARY_ARITH_OP(^)
BINARY_ARITH_OP(<<)
BINARY_ARITH_OP(>>)
#undef BINARY_ARITH_OP
#define COMPARISON_OP(OP, E) \
  template <class T1, class T2> \
  auto operator OP(T1 const& x, T2 const& y) -> decltype(E) { \
    return E; \
  }
COMPARISON_OP(!=, !(x == y))
COMPARISON_OP(>, y < x)
COMPARISON_OP(<=, !(y < x))
COMPARISON_OP(>=, !(x < y))
#undef COMPARISON_OP
template <class D, class C, class R>
class iter_base {
  D& derived() { return static_cast<D&>(*this); }
  D const& derived() const { return static_cast<D const&>(*this); }
 public:
  using iterator_category = C;
  using value_type = decay_t<R>;
  using difference_type = int;
  using pointer = void;
  using reference = R;
#define REQUIRE(CAT) template <class C_ = C, enable_if_t<is_convertible_v<C_, CAT##_iterator_tag>>* = nullptr>
  R operator*() const { return derived().deref(); }
  REQUIRE(random_access) R operator[](int n) const { return *(derived() + n); }
  D& operator++() & {
    derived().inc();
    return derived();
  }
  REQUIRE(bidirectional) D& operator--() & {
    derived().dec();
    return derived();
  }
  REQUIRE(random_access) D& operator+=(int n) & {
    derived().adv(n);
    return derived();
  }
  REQUIRE(random_access) D& operator-=(int n) & {
    derived().adv(-n);
    return derived();
  }
  REQUIRE(random_access) friend D operator+(D const& x, int n) {
    D ret = x;
    ret += n;
    return ret;
  }
  REQUIRE(random_access) friend D operator+(int n, D const& x) { return x + n; }
  REQUIRE(random_access) friend D operator-(D const& x, int n) {
    D ret = x;
    ret -= n;
    return ret;
  }
  REQUIRE(random_access) friend int operator-(D const& x, D const& y) { return y.dist_to(x); }
  friend bool operator==(D const& x, D const& y) { return x.eq(y); }
  REQUIRE(random_access) friend bool operator<(D const& x, D const& y) { return x - y < 0; }
#undef REQUIRE
};
struct int_iter : iter_base<int_iter, random_access_iterator_tag, int> {
  int v;
  int_iter() = default;
  int_iter(int v) : v(v) {}
  int deref() const { return v; }
  bool eq(int_iter const& x) const { return v == x.v; }
  void inc() { ++v; }
  void dec() { --v; }
  void adv(int n) { v += n; }
  int dist_to(int_iter const& x) const { return x.v - v; }
};
template <class I>
class range {
  I b, e;
 public:
  explicit range(I first, I last) : b(move(first)), e(move(last)) {}
  I begin() const { return b; }
  I end() const { return e; }
};
auto rep(int l, int r) { return range<int_iter>(min(l, r), r); }
auto rep(int n) { return rep(0, n); }
auto rep1(int l, int r) { return rep(l, r + 1); }
auto rep1(int n) { return rep(1, n + 1); }
template <class R>
auto rev(R&& r) {
  return range(make_reverse_iterator(end(r)), make_reverse_iterator(begin(r)));
}
template <class R>
auto sz(R&& r) -> decltype(int(size(forward<R>(r)))) {
  return int(size(forward<R>(r)));
}
template <class T, class N, class Op>
T power1(T x, N n, Op op) {
  assert(1 <= n);
  for (; ~n & 1; n >>= 1) { x = op(x, x); }
  T ret = x;
  while (n >>= 1) {
    x = op(x, x);
    if (n & 1) { ret = op(move(ret), x); }
  }
  return ret;
}
template <class T, class N>
T power(T x, N n) {
  if (n == 0) { return T{1}; }
  if (n < 0) { return T{1} / power1(move(x), -n, multiplies{}); }
  return power1(move(x), n, multiplies{});
}
template <class T>
T div_floor(T x, T y) {
  return T(x / y - ((x ^ y) < 0 && x % y));
}
template <class T>
T div_ceil(T x, T y) {
  return T(x / y + (0 <= (x ^ y) && x % y));
}
template <class T, class U = T>
bool chmin(T& x, U&& y) {
  return y < x ? x = forward<U>(y), true : false;
}
template <class T, class U = T>
bool chmax(T& x, U&& y) {
  return x < y ? x = forward<U>(y), true : false;
}
template <class T>
T const inf_v = numeric_limits<T>::max() / 2;
int const inf = inf_v<int>;
i64 const inf64 = inf_v<i64>;
mt19937_64 mt(_rdtsc());
template <class T>
T rand(T a, T b) {
  if constexpr (is_integral_v<T>) {
    return uniform_int_distribution(a, b)(mt);
  } else {
    return uniform_real_distribution(a, b)(mt);
  }
}
}  // namespace r7h
int main() {
  int t = 1;
  if (MULTI_CASES) { r7h::scan(t); }
  for (int i : r7h::rep(t)) { r7h::main(i); }
  assert(!r7h::scan(t));
}
#include <atcoder/modint>
#define all(c) begin(c), end(c)
#endif
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