| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 1002334 | 2024-06-19T12:51:21 Z | overwatch9 | Catfish Farm (IOI22_fish) | C++17 | Compilation error |
0 ms | 0 KB |
#include "fish.h"
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
vector <vector <pair <int, ll>>> fish;
vector <vector <ll>> pfx;
int n, m;
ll get_sum(int l, int r, int col) {
int it = upper_bound(fish[col].begin(), fish[col].end(), l) - fish[col].begin();
it--;
int it2 = upper_bound(fish[col].begin(), fish[col].end(), r) - fish[col].begin();
it2--;
return pfx[col][it2] - pfx[col][it];
}
vector <vector <ll>> dp;
ll max_weights(int N, int M, vector<int> X, vector<int> Y, vector<int> W) {
n = N;
m = M;
fish.resize(N+1);
pfx.resize(N+1);
dp = vector <vector <ll>> (N+1, vector <ll> (N+1, -1));
ll ans = 0;
for (int i = 0; i < N; i++) {
fish[X[i]+1].push_back({Y[i]+1, W[i]});
ans += W[i];
}
return ans;
for (int i = 1; i <= N; i++) {
fish[i].push_back(0);
sort(fish[i].begin(), fish[i].end());
for (int j = 1; j < fish[i].size(); j++)
pfx[i][j] = pfx[i][j-1] + fish[i][j].second;
}
}
Compilation message
fish.cpp: In function 'll max_weights(int, int, std::vector<int>, std::vector<int>, std::vector<int>)':
fish.cpp:30:28: error: no matching function for call to 'std::vector<std::pair<int, long long int> >::push_back(int)'
30 | fish[i].push_back(0);
| ^
In file included from /usr/include/c++/10/vector:67,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/stl_vector.h:1187:7: note: candidate: 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = std::pair<int, long long int>; _Alloc = std::allocator<std::pair<int, long long int> >; std::vector<_Tp, _Alloc>::value_type = std::pair<int, long long int>]'
1187 | push_back(const value_type& __x)
| ^~~~~~~~~
/usr/include/c++/10/bits/stl_vector.h:1187:35: note: no known conversion for argument 1 from 'int' to 'const value_type&' {aka 'const std::pair<int, long long int>&'}
1187 | push_back(const value_type& __x)
| ~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/10/bits/stl_vector.h:1203:7: note: candidate: 'void std::vector<_Tp, _Alloc>::push_back(std::vector<_Tp, _Alloc>::value_type&&) [with _Tp = std::pair<int, long long int>; _Alloc = std::allocator<std::pair<int, long long int> >; std::vector<_Tp, _Alloc>::value_type = std::pair<int, long long int>]'
1203 | push_back(value_type&& __x)
| ^~~~~~~~~
/usr/include/c++/10/bits/stl_vector.h:1203:30: note: no known conversion for argument 1 from 'int' to 'std::vector<std::pair<int, long long int> >::value_type&&' {aka 'std::pair<int, long long int>&&'}
1203 | push_back(value_type&& __x)
| ~~~~~~~~~~~~~^~~
fish.cpp:32:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
32 | for (int j = 1; j < fish[i].size(); j++)
| ~~^~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h: In instantiation of 'bool __gnu_cxx::__ops::_Val_less_iter::operator()(_Value&, _Iterator) const [with _Value = const int; _Iterator = __gnu_cxx::__normal_iterator<std::pair<int, long long int>*, std::vector<std::pair<int, long long int> > >]':
/usr/include/c++/10/bits/stl_algo.h:2061:14: required from '_ForwardIterator std::__upper_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = __gnu_cxx::__normal_iterator<std::pair<int, long long int>*, std::vector<std::pair<int, long long int> > >; _Tp = int; _Compare = __gnu_cxx::__ops::_Val_less_iter]'
/usr/include/c++/10/bits/stl_algo.h:2096:32: required from '_FIter std::upper_bound(_FIter, _FIter, const _Tp&) [with _FIter = __gnu_cxx::__normal_iterator<std::pair<int, long long int>*, std::vector<std::pair<int, long long int> > >; _Tp = int]'
fish.cpp:10:63: required from here
/usr/include/c++/10/bits/predefined_ops.h:96:22: error: no match for 'operator<' (operand types are 'const int' and 'std::pair<int, long long int>')
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/stl_iterator.h:1096:5: note: candidate: 'template<class _IteratorL, class _IteratorR, class _Container> bool __gnu_cxx::operator<(const __gnu_cxx::__normal_iterator<_IteratorL, _Container>&, const __gnu_cxx::__normal_iterator<_IteratorR, _Container>&)'
1096 | operator<(const __normal_iterator<_IteratorL, _Container>& __lhs,
| ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:1096:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'const __gnu_cxx::__normal_iterator<_IteratorL, _Container>' and 'const int'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/stl_iterator.h:1104:5: note: candidate: 'template<class _Iterator, class _Container> bool __gnu_cxx::operator<(const __gnu_cxx::__normal_iterator<_Iterator, _Container>&, const __gnu_cxx::__normal_iterator<_Iterator, _Container>&)'
1104 | operator<(const __normal_iterator<_Iterator, _Container>& __lhs,
| ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:1104:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'const __gnu_cxx::__normal_iterator<_Iterator, _Container>' and 'const int'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/regex:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
from fish.cpp:3:
/usr/include/c++/10/bits/regex.h:1075:5: note: candidate: 'template<class _BiIter> bool std::__cxx11::operator<(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)'
1075 | operator<(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
| ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1075:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'const int'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/regex:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
from fish.cpp:3:
/usr/include/c++/10/bits/regex.h:1156:5: 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>&)'
1156 | operator<(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1156:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>' and 'const int'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/regex:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
from fish.cpp:3:
/usr/include/c++/10/bits/regex.h:1249:5: 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>&)'
1249 | operator<(const sub_match<_Bi_iter>& __lhs,
| ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1249:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'const int'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/regex:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
from fish.cpp:3:
/usr/include/c++/10/bits/regex.h:1323:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator<(const typename std::iterator_traits<_Iter>::value_type*, const std::__cxx11::sub_match<_BiIter>&)'
1323 | operator<(typename iterator_traits<_Bi_iter>::value_type const* __lhs,
| ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1323:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: 'std::pair<int, long long int>' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/regex:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
from fish.cpp:3:
/usr/include/c++/10/bits/regex.h:1417:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator<(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type*)'
1417 | operator<(const sub_match<_Bi_iter>& __lhs,
| ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1417:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'const int'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/regex:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
from fish.cpp:3:
/usr/include/c++/10/bits/regex.h:1492:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator<(const typename std::iterator_traits<_Iter>::value_type&, const std::__cxx11::sub_match<_BiIter>&)'
1492 | operator<(typename iterator_traits<_Bi_iter>::value_type const& __lhs,
| ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1492:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: 'std::pair<int, long long int>' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/regex:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:110,
from fish.cpp:3:
/usr/include/c++/10/bits/regex.h:1592:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator<(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type&)'
1592 | operator<(const sub_match<_Bi_iter>& __lhs,
| ^~~~~~~~
/usr/include/c++/10/bits/regex.h:1592:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'const int'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/bits/stl_algobase.h:64,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/stl_pair.h:489:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator<(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)'
489 | operator<(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/include/c++/10/bits/stl_pair.h:489:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'const std::pair<_T1, _T2>' and 'const int'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/stl_iterator.h:366:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator<(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)'
366 | operator<(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:366:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'const int'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/stl_iterator.h:404:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator<(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)'
404 | operator<(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:404:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'const int'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/stl_iterator.h:1451:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator<(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorR>&)'
1451 | operator<(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:1451:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'const int'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/bits/stl_algobase.h:67,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/stl_iterator.h:1507:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator<(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorL>&)'
1507 | operator<(const move_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/10/bits/stl_iterator.h:1507:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'const int'
96 | { return __val < *__it; }
| ~~~~~~^~~~~~~
In file included from /usr/include/c++/10/vector:67,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/stl_vector.h:1930:5: note: candidate: 'template<class _Tp, class _Alloc> bool std::operator<(const std::vector<_Tp, _Alloc>&, const std::vector<_Tp, _Alloc>&)'
1930 | operator<(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y)
| ^~~~~~~~
/usr/include/c++/10/bits/stl_vector.h:1930:5: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/10/bits/stl_algobase.h:71,
from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.cpp:1:
/usr/include/c++/10/bits/predefined_ops.h:96:22: note: mismatched types 'const std::vector<_Tp, _Alloc>' and 'const int'
96 | { return __val < *_