結果
| 問題 | No.1675 Strange Minimum Query |
| ユーザー |
 FF256grhy
|
| 提出日時 | 2023-09-23 10:08:29 |
| 言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
| 結果 |
CE
(最新)
AC
(最初)
|
| 実行時間 | - |
| コード長 | 7,020 bytes |
| コンパイル時間 | 2,201 ms |
| コンパイル使用メモリ | 226,900 KB |
| 最終ジャッジ日時 | 2024-07-16 09:36:38 |
| 合計ジャッジ時間 | 5,145 ms |
|
ジャッジサーバーID （参考情報） |
judge4 / judge3 |
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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。
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
main.cpp: In function 'int main()':
main.cpp:115:57: error: unable to deduce 'auto' from 'std::apply'
115 | lazy_segtree<S, s_op, s_id, F, apply, f_op, f_id> st(vector<S>(n, 1));
| ^
main.cpp:115:57: note: couldn't deduce template parameter 'auto'
main.cpp:115:62: error: cannot convert 'std::vector<int>' to 'int' in initialization
115 | lazy_segtree<S, s_op, s_id, F, apply, f_op, f_id> st(vector<S>(n, 1));
| ^~~~~~~~~~~~~~~
| |
| std::vector<int>
main.cpp:116:29: error: request for member 'apply' in 'st', which is of non-class type 'int'
116 | SF(v, b, l, r) { st.apply(l, r, b); }
| ^~~~~
main.cpp:118:33: error: request for member 'get' in 'st', which is of non-class type 'int'
118 | inc(i, n) { ans[i] = st.get(i); }
| ^~~
main.cpp:121:35: error: request for member 'prod' in 'st', which is of non-class type 'int'
121 | SF(v, b, l, r) { f &= (st.prod(l, r) == b); }
| ^~~~
ソースコード
#include <bits/stdc++.h>
using namespace std;
#define incII(i, l, r) for(decay_t<decltype(r)> i = (l) ; i <= (r); i++)
#define incIX(i, l, r) for(decay_t<decltype(r)> i = (l) ; i < (r); i++)
#define incXI(i, l, r) for(decay_t<decltype(r)> i = (l) + 1; i <= (r); i++)
#define incXX(i, l, r) for(decay_t<decltype(r)> i = (l) + 1; i < (r); i++)
#define decII(i, l, r) for(decay_t<decltype(r)> i = (r) ; i >= (l); i--)
#define decIX(i, l, r) for(decay_t<decltype(r)> i = (r) - 1; i >= (l); i--)
#define decXI(i, l, r) for(decay_t<decltype(r)> i = (r) ; i > (l); i--)
#define decXX(i, l, r) for(decay_t<decltype(r)> i = (r) - 1; i > (l); i--)
#define inc(i, n) incIX(i, 0, n)
#define dec(i, n) decIX(i, 0, n)
#define inc1(i, n) incII(i, 1, n)
#define dec1(i, n) decII(i, 1, n)
auto inII = [](auto a, auto l, auto r) -> bool { return (l <= a && a <= r); };
auto inIX = [](auto a, auto l, auto r) -> bool { return (l <= a && a < r); };
auto inXI = [](auto a, auto l, auto r) -> bool { return (l < a && a <= r); };
auto inXX = [](auto a, auto l, auto r) -> bool { return (l < a && a < r); };
auto setmin = [](auto & a, auto b) -> bool { return (b < a ? a = b, true : false); };
auto setmax = [](auto & a, auto b) -> bool { return (b > a ? a = b, true : false); };
auto setmineq = [](auto & a, auto b) -> bool { return (b <= a ? a = b, true : false); };
auto setmaxeq = [](auto & a, auto b) -> bool { return (b >= a ? a = b, true : false); };
using LL = long long int;
using LD = long double;
#define PB push_back
#define EB emplace_back
#define MP make_pair
#define MT make_tuple
#define FI first
#define SE second
#define FR front()
#define BA back()
#define ALL(a) begin(a), end(a)
#define RALL(a) rbegin(a), rend(a)
#define RV(a) reverse(ALL(a))
#define ST(a) sort(ALL(a))
#define RST(a) sort(RALL(a))
#define SC static_cast
#define SI(a) SC<int>(a.size())
#define SL(a) SC<LL>(a.size())
#define RF(e, ...) for(auto && e: __VA_ARGS__)
#define SF(a, ...) for(auto && [__VA_ARGS__]: a)
#define until(...) while(not(__VA_ARGS__))
#define if_not(...) if(not(__VA_ARGS__))
#define ef else if
#define UR assert(false)
template<typename A> istream & operator>>(istream & is, vector<A> & v);
template<typename A> ostream & operator<<(ostream & os, vector<A> const & v);
template<typename A, size_t N> istream & operator>>(istream & is, array<A, N> & a);
template<typename A, size_t N> ostream & operator<<(ostream & os, array<A, N> const & a);
template<typename A, typename B> istream & operator>>(istream & is, pair<A, B> & p);
template<typename A, typename B> ostream & operator<<(ostream & os, pair<A, B> const & p);
template<typename ... A> istream & operator>>(istream & is, tuple<A ...> & t);
template<typename ... A> ostream & operator<<(ostream & os, tuple<A ...> const & t);
template<int I = 0, typename T> void tin_ (istream & is, T & t) { if constexpr(I < tuple_size<T>::value) { is >> get<I>(t); tin_<I + 1>(is, t); } }
template<int I = 0, typename T> void tout_(ostream & os, T const & t) { if constexpr(I < tuple_size<T>::value) { if(I != 0) { os << " "; } os << get<I>(t); tout_<I + 1>(os, t); } }
template<typename A> istream & operator>>(istream & is, vector<A> & v) { for(auto && e: v) { is >> e; } return is; }
template<typename A> ostream & operator<<(ostream & os, vector<A> const & v) { string ss; for(auto && e: v) { os << ss << e; ss = " "; } return os; }
template<typename A, size_t N> istream & operator>>(istream & is, array<A, N> & a) { for(auto && e: a) { is >> e; } return is; }
template<typename A, size_t N> ostream & operator<<(ostream & os, array<A, N> const & a) { string ss; for(auto && e: a) { os << ss << e; ss = " "; } return os; }
template<typename A, typename B> istream & operator>>(istream & is, pair<A, B> & p) { return is >> p.first >> p.second; }
template<typename A, typename B> ostream & operator<<(ostream & os, pair<A, B> const & p) { return os << p.first << " " << p.second; }
template<typename ... A> istream & operator>>(istream & is, tuple<A ...> & t) { tin_ (is, t); return is; }
template<typename ... A> ostream & operator<<(ostream & os, tuple<A ...> const & t) { tout_(os, t); return os; }
auto * IS = & cin;
auto * OS = & cout;
template<typename ... A> void in(A & ... a) { (* IS >> ... >> a); }
#define IN(...) __VA_ARGS__; in(__VA_ARGS__)
template<typename A > auto make_v(A a) { return a; }
template<typename A, typename ... M> auto make_v(A a, int n, M ... m) { return vector(n, make_v(a, m ...)); }
template<typename A, typename ... N> auto read_v(N ... n) { auto a = make_v(A { }, n ...); in(a); return a; }
void out_([[maybe_unused]] string const & s) { }
template<typename A > void out_([[maybe_unused]] string const & s, A const & a) { * OS << a; }
template<typename A, typename ... B> void out_( string const & s, A const & a, B const & ... b) { * OS << a << s; out_(s, b ...); }
auto outF = [](string const & s, string const & t, auto const & ... a) { out_(s, a ...); * OS << t << flush; };
auto outN = [](auto const & ... a) { outF("" , "" , a ...); };
auto outS = [](auto const & ... a) { outF(" " , " " , a ...); };
auto outL = [](auto const & ... a) { outF("\n", "\n", a ...); };
auto outSN = [](auto const & ... a) { outF(" " , "" , a ...); };
auto outNL = [](auto const & ... a) { outF("" , "\n", a ...); };
auto outSL = [](auto const & ... a) { outF(" " , "\n", a ...); };
auto out = outSL;
template<typename A > void disp_(A const & a) { * OS << a; }
template<typename A, typename ... T> void disp_(A const & a, string const & s, T const & ... t) { string ss; for(auto && e: a) { * OS << ss; ss = s; disp_(e, t ...); } }
auto dispI = [](auto const & a, auto const & s, auto const & ... t) { disp_(a, t ...); * OS << s << flush; };
auto dispT = [](auto const & a, auto const & s, auto const & ... t) { for(auto && e: a) { disp_(e, t ...); * OS << s; } * OS << flush; };
auto dispL = [](auto const & a, auto const & ... t) { dispT(a, "\n", t ...); };
struct OS_init { OS_init() { * OS << boolalpha << fixed << setprecision(20); } } os_init_;
// ---- ----
#include <atcoder/all>
using namespace atcoder;
const int M = 1'000'000'000;
using S = int;
S s_op(S a, S b) { return min(a, b); }
S s_id() { return M; }
using F = int;
F f_op(F g, F f) { return max(f, g); }
F f_id() { return 1; }
S apply(F f, S a) { return max(f, a); }
int main() {
int IN(n, q);
vector<array<int, 3>> v;
inc(qq, q) {
int IN(l, r, b);
l--;
v.PB({ b, l, r });
}
sort(RALL(v));
lazy_segtree<S, s_op, s_id, F, apply, f_op, f_id> st(vector<S>(n, 1));
SF(v, b, l, r) { st.apply(l, r, b); }
vector<S> ans(n);
inc(i, n) { ans[i] = st.get(i); }
bool f = true;
SF(v, b, l, r) { f &= (st.prod(l, r) == b); }
if(f) { out(ans); } else { out(-1); }
}