답안 #1081140

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1081140	2024-08-29T18:46:43 Z	serifefedartar	Akcija (COCI21_akcija)	C++17	컴파일 오류	0 ms	0 KB

Main

#include <bits/stdc++.h>
using namespace std;
 
#define fast ios::sync_with_stdio(0);cin.tie(0)
typedef long long ll;
#define f first
#define s second
#define LOGN 21
const ll MOD = 1e9 + 7;
const ll MAXN = 2100;
 
#define int long long
vector<pair<int,int>> v;
int sg[4*MAXN], lazy[4*MAXN];
void init(int k, int a, int b) {
    if (a == b) {
        sg[k] = a;
        lazy[k] = 0;
        return ;
    }
    init(2*k, a, (a+b)/2);
    init(2*k+1, (a+b)/2+1, b);
    sg[k] = min(sg[2*k], sg[2*k+1]);
    lazy[k] = 0;
}
 
void push(int k, int a, int b) {
    if (lazy[k]) {
        sg[k] += lazy[k];
        if (a != b) {
            lazy[2*k] += lazy[k];
            lazy[2*k+1] += lazy[k];
        }
        lazy[k] = 0;
    }
}
 
void update(int k, int a, int b, int q_l, int q_r, int val) {
    push(k, a, b);
    if (b < q_l || a > q_r)
        return ;
    if (q_l <= a && b <= q_r) {
        lazy[k] += val;
        push(k, a, b);
        return ;
    }
    update(2*k, a, (a+b)/2, q_l, q_r, val);
    update(2*k+1, (a+b)/2+1, b, q_l, q_r, val);
    sg[k] = min(sg[2*k], sg[2*k+1]);
}
 
int query(int k, int a, int b, int q_l, int q_r) {
    if (b < q_l || a > q_r)
        return 1e9;
    push(k, a, b);
    if (q_l <= a && b <= q_r)
        return sg[k];
    return min(query(2*k, a, (a+b)/2, q_l, q_r), query(2*k+1, (a+b)/2+1, b, q_l, q_r));
}
 
struct Partition {
    int n = 2100;
    vector<int> ban, here;
    int cnt = 0, cost = 0;
    Partition(vector<int> _ban) : ban(_ban) {
        n = ban.size();
        cnt = cost = 0;
        init(1, 1, n);
        for (int i = 0; i < n; i++) {
            if (ban[i] != -1 && (ban[i] == 1 || query(1, 1, n, v[i].s, n) == 0))
                continue;
            cnt++;
            cost += v[i].f;
            if (ban[i] != -1)
                here.push_back(i);
            update(1, 1, n, v[i].s, n, -1);
        }
    }
};
 
bool operator <(Partition A, Partition B) {
    return make_pair(A.cnt, -A.cost) < make_pair(B.cnt, -B.cost);
}
 
signed main() {
    fast;
    int n, k;
    cin >> n >> k;
 
    v = vector<pair<int,int>>(n);
    for (int i = 0; i < n; i++)
        cin >> v[i].f >> v[i].s;
    sort(v.begin(), v.end());
 
    set<Partition> pq;
    vector<int> Q(n, 0);
    pq.insert(Partition(Q));
    while (!pq.empty()) {
        Partition Q = *prev(pq.end());
        pq.erase(prev(pq.end()));
 
        cout << Q.cnt << " " << Q.cost << "\n";
        k--;
        if (k == 0)
            exit(0);
 
        vector<int> ban_here = Q.ban;
        for (auto u : Q.here) {
            ban_here[u] = 1;
            Partition K = Partition(ban_here);
            if (*pq.begin() > K && pq.size() > k)
                break;
            pq.insert(K);
            ban_here[u] = -1;
        }
    }
}

Compilation message

Main.cpp: In function 'int main()':
Main.cpp:111:29: error: no match for 'operator>' (operand types are 'const Partition' and 'Partition')
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                 ~~~~~~~~~~~ ^ ~
      |                 |             |
      |                 |             Partition
      |                 const Partition
In file included from /usr/include/c++/10/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
                 from Main.cpp:1:
/usr/include/c++/10/bits/regex.h:1108:5: note: candidate: 'template<class _BiIter> bool std::__cxx11::operator>(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)'
 1108 |     operator>(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
      |     ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1108:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
                 from Main.cpp:1:
/usr/include/c++/10/bits/regex.h:1168:5: note: candidate: 'template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator>(std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&, const std::__cxx11::sub_match<_BiIter>&)'
 1168 |     operator>(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1168:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
                 from Main.cpp:1:
/usr/include/c++/10/bits/regex.h:1261:5: note: candidate: 'template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator>(const std::__cxx11::sub_match<_BiIter>&, std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&)'
 1261 |     operator>(const sub_match<_Bi_iter>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1261:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
                 from Main.cpp:1:
/usr/include/c++/10/bits/regex.h:1335:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator>(const typename std::iterator_traits<_Iter>::value_type*, const std::__cxx11::sub_match<_BiIter>&)'
 1335 |     operator>(typename iterator_traits<_Bi_iter>::value_type const* __lhs,
      |     ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1335:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'Partition' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
                 from Main.cpp:1:
/usr/include/c++/10/bits/regex.h:1429:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator>(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type*)'
 1429 |     operator>(const sub_match<_Bi_iter>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1429:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
                 from Main.cpp:1:
/usr/include/c++/10/bits/regex.h:1505:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator>(const typename std::iterator_traits<_Iter>::value_type&, const std::__cxx11::sub_match<_BiIter>&)'
 1505 |     operator>(typename iterator_traits<_Bi_iter>::value_type const& __lhs,
      |     ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1505:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'Partition' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/regex:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
                 from Main.cpp:1:
/usr/include/c++/10/bits/regex.h:1605:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator>(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type&)'
 1605 |     operator>(const sub_match<_Bi_iter>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1605:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/bits/stl_algobase.h:64,
                 from /usr/include/c++/10/bits/specfun.h:45,
                 from /usr/include/c++/10/cmath:1927,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
                 from Main.cpp:1:
/usr/include/c++/10/bits/stl_pair.h:502:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator>(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)'
  502 |     operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
      |     ^~~~~~~~
/usr/include/c++/10/bits/stl_pair.h:502:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'const std::pair<_T1, _T2>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
                 from /usr/include/c++/10/bits/specfun.h:45,
                 from /usr/include/c++/10/cmath:1927,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
                 from Main.cpp:1:
/usr/include/c++/10/bits/stl_iterator.h:378:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)'
  378 |     operator>(const reverse_iterator<_Iterator>& __x,
      |     ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:378:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'const std::reverse_iterator<_Iterator>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
                 from /usr/include/c++/10/bits/specfun.h:45,
                 from /usr/include/c++/10/cmath:1927,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
                 from Main.cpp:1:
/usr/include/c++/10/bits/stl_iterator.h:416:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)'
  416 |     operator>(const reverse_iterator<_IteratorL>& __x,
      |     ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:416:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'const std::reverse_iterator<_Iterator>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
                 from /usr/include/c++/10/bits/specfun.h:45,
                 from /usr/include/c++/10/cmath:1927,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
                 from Main.cpp:1:
/usr/include/c++/10/bits/stl_iterator.h:1469:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorR>&)'
 1469 |     operator>(const move_iterator<_IteratorL>& __x,
      |     ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:1469:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'const std::move_iterator<_IteratorL>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
                 from /usr/include/c++/10/bits/specfun.h:45,
                 from /usr/include/c++/10/cmath:1927,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
                 from Main.cpp:1:
/usr/include/c++/10/bits/stl_iterator.h:1519:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorL>&)'
 1519 |     operator>(const move_iterator<_Iterator>& __x,
      |     ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:1519:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'const std::move_iterator<_IteratorL>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/bits/basic_string.h:48,
                 from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/istream:38,
                 from /usr/include/c++/10/sstream:38,
                 from /usr/include/c++/10/complex:45,
                 from /usr/include/c++/10/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
                 from Main.cpp:1:
/usr/include/c++/10/string_view:563:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(std::basic_string_view<_CharT, _Traits>, std::basic_string_view<_CharT, _Traits>)'
  563 |     operator> (basic_string_view<_CharT, _Traits> __x,
      |     ^~~~~~~~
/usr/include/c++/10/string_view:563:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'Partition' is not derived from 'std::basic_string_view<_CharT, _Traits>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/bits/basic_string.h:48,
                 from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/istream:38,
                 from /usr/include/c++/10/sstream:38,
                 from /usr/include/c++/10/complex:45,
                 from /usr/include/c++/10/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
                 from Main.cpp:1:
/usr/include/c++/10/string_view:569:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(std::basic_string_view<_CharT, _Traits>, std::__type_identity_t<std::basic_string_view<_CharT, _Traits> >)'
  569 |     operator> (basic_string_view<_CharT, _Traits> __x,
      |     ^~~~~~~~
/usr/include/c++/10/string_view:569:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'Partition' is not derived from 'std::basic_string_view<_CharT, _Traits>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/bits/basic_string.h:48,
                 from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/istream:38,
                 from /usr/include/c++/10/sstream:38,
                 from /usr/include/c++/10/complex:45,
                 from /usr/include/c++/10/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
                 from Main.cpp:1:
/usr/include/c++/10/string_view:576:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(std::__type_identity_t<std::basic_string_view<_CharT, _Traits> >, std::basic_string_view<_CharT, _Traits>)'
  576 |     operator> (__type_identity_t<basic_string_view<_CharT, _Traits>> __x,
      |     ^~~~~~~~
/usr/include/c++/10/string_view:576:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'Partition' is not derived from 'std::basic_string_view<_CharT, _Traits>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/istream:38,
                 from /usr/include/c++/10/sstream:38,
                 from /usr/include/c++/10/complex:45,
                 from /usr/include/c++/10/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
                 from Main.cpp:1:
/usr/include/c++/10/bits/basic_string.h:6305:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
 6305 |     operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/10/bits/basic_string.h:6305:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/istream:38,
                 from /usr/include/c++/10/sstream:38,
                 from /usr/include/c++/10/complex:45,
                 from /usr/include/c++/10/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
                 from Main.cpp:1:
/usr/include/c++/10/bits/basic_string.h:6318:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
 6318 |     operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/10/bits/basic_string.h:6318:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/istream:38,
                 from /usr/include/c++/10/sstream:38,
                 from /usr/include/c++/10/complex:45,
                 from /usr/include/c++/10/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
                 from Main.cpp:1:
/usr/include/c++/10/bits/basic_string.h:6330:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const _CharT*, const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
 6330 |     operator>(const _CharT* __lhs,
      |     ^~~~~~~~
/usr/include/c++/10/bits/basic_string.h:6330:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   mismatched types 'const _CharT*' and 'Partition'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/tuple:39,
                 from /usr/include/c++/10/functional:54,
                 from /usr/include/c++/10/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/10/algorithm:74,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/10/array:293:5: note: candidate: 'template<class _Tp, long unsigned int _Nm> bool std::operator>(const std::array<_Tp, _Nm>&, const std::array<_Tp, _Nm>&)'
  293 |     operator>(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
      |     ^~~~~~~~
/usr/include/c++/10/array:293:5: note:   template argument deduction/substitution failed:
Main.cpp:111:31: note:   'const Partition' is not derived from 'const std::array<_Tp, _Nm>'
  111 |             if (*pq.begin() > K && pq.size() > k)
      |                               ^
In file included from /usr/include/c++/10/functional:54,
                 from /usr/include/c++/10/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/10/algorithm:74,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,