Submission #844230

#	Time	Username	Problem	Language	Result	Execution time	Memory
844230		vjudge1	Pod starim krovovima (COCI20_psk)	C++17	Compilation error	0 ms	0 KiB

Main

#include <bits/stdc++.h>
using namespace std;
int main() {
  int N;
  cin >> N;
  int64_t total = 0;
  vector<int> T(N), Z(N);
  for (int i = 0;i < N; ++i) {
    cin >> T[i] >> Z[i];
    total += T[i];  
  }
  vector<int> idx(N);
  iota(idx.begin(), idx.end(), 0);
  sort(idx.begin(), idx.end(), [&](int i, int j) { return Z[i] > Z[j]; });
  vector<int> ans(N);
  for (int i = 0;i < N; ++i) {
    int j = idx[i];
    ans[j] = min(total, Z[j]);
    if (total < Z[j]) {
      break;
    } 
    total -= Z[j];
  }
  cout << count(ans.begin(), ans.end(), 0) << endl;
  for (int i = 0;i < N; ++i) {
    cout << ans[i] << ' ';
  }
}

Compilation message (stderr)

psk.cpp: In function 'int main()':
psk.cpp:18:29: error: no matching function for call to 'min(int64_t&, __gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type&)'
   18 |     ans[j] = min(total, Z[j]);
      |                             ^
In file included 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 psk.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:230:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
  230 |     min(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/10/bits/stl_algobase.h:230:5: note:   template argument deduction/substitution failed:
psk.cpp:18:29: note:   deduced conflicting types for parameter 'const _Tp' ('long int' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'})
   18 |     ans[j] = min(total, Z[j]);
      |                             ^
In file included 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 psk.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:278:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
  278 |     min(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/10/bits/stl_algobase.h:278:5: note:   template argument deduction/substitution failed:
psk.cpp:18:29: note:   deduced conflicting types for parameter 'const _Tp' ('long int' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'})
   18 |     ans[j] = min(total, Z[j]);
      |                             ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from psk.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3468:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(std::initializer_list<_Tp>)'
 3468 |     min(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/10/bits/stl_algo.h:3468:5: note:   template argument deduction/substitution failed:
psk.cpp:18:29: note:   mismatched types 'std::initializer_list<_Tp>' and 'long int'
   18 |     ans[j] = min(total, Z[j]);
      |                             ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from psk.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3474:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(std::initializer_list<_Tp>, _Compare)'
 3474 |     min(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/10/bits/stl_algo.h:3474:5: note:   template argument deduction/substitution failed:
psk.cpp:18:29: note:   mismatched types 'std::initializer_list<_Tp>' and 'long int'
   18 |     ans[j] = min(total, Z[j]);
      |                             ^