Eroare de compilare: main.cpp: In function 'int main()': main.cpp:78:30: error: aggregate 'std::tuple<double, int, int> cur' has incomplete type and cannot be defined 78 | tuple<double,int,int>cur; | ^~~ main.cpp:83:25: error: 'make_tuple' was not declared in this scope 83 | pq.push(make_tuple(-sqrt(1LL * (v[i].x-v[j].x)*(v[i].x-v[j].x)+1LL * (v[i].y-v[j].y)*(v[i].y-v[j].y)),i,j)); | ^~~~~~~~~~ main.cpp:7:1: note: 'std::make_tuple' is defined in header '<tuple>'; did you forget to '#include <tuple>'? 6 | #include <algorithm> +++ |+#include <tuple> 7 | In file included from /usr/include/c++/12.2.1/vector:64, from main.cpp:2: /usr/include/c++/12.2.1/bits/stl_vector.h: In instantiation of 'constexpr std::_Vector_base<_Tp, _Alloc>::~_Vector_base() [with _Tp = std::tuple<double, int, int>; _Alloc = std::allocator<std::tuple<double, int, int> >]': /usr/include/c++/12.2.1/bits/stl_vector.h:526:7: required from 'std::priority_queue<_Tp, _Sequence, _Compare>::priority_queue() [with _Seq = std::vector<std::tuple<double, int, int>, std::allocator<std::tuple<double, int, int> > >; _Requires = void; _Tp = std::tuple<double, int, int>; _Sequence = std::vector<std::tuple<double, int, int>, std::allocator<std::tuple<double, int, int> > >; _Compare = std::less<std::tuple<double, int, int> >]' main.cpp:77:46: required from here /usr/include/c++/12.2.1/bits/stl_vector.h:367:49: error: invalid use of incomplete type 'class std::tuple<double, int, int>' 367 | _M_impl._M_end_of_storage - _M_impl._M_start); | ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/12.2.1/bits/stl_algobase.h:64, from /usr/include/c++/12.2.1/string:50, from /usr/include/c++/12.2.1/bits/locale_classes.h:40, from /usr/include/c++/12.2.1/bits/ios_base.h:41, from /usr/include/c++/12.2.1/ios:42, from /usr/include/c++/12.2.1/istream:38, from /usr/include/c++/12.2.1/fstream:38, from main.cpp:1: /usr/include/c++/12.2.1/bits/stl_pair.h:90:11: note: declaration of 'class std::tuple<double, int, int>' 90 | class tuple; | ^~~~~ In file included from /usr/include/c++/12.2.1/string:47: /usr/include/c++/12.2.1/bits/stl_iterator.h: In instantiation of 'constexpr typename __gnu_cxx::__normal_iterator<_Iterator, _Container>::difference_type __gnu_cxx::operator-(const __normal_iterator<_Iterator, _Container>&, const __normal_iterator<_Iterator, _Container>&) [with _Iterator = std::tuple<double, int, int>*; _Container = std::vector<std::tuple<double, int, int>, std::allocator<std::tuple<double, int, int> > >; typename __normal_iterator<_Iterator, _Container>::difference_type = long int]': /usr/include/c++/12.2.1/bits/stl_heap.h:328:18: required from 'constexpr void std::pop_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<tuple<double, int, int>*, vector<tuple<double, int, int>, allocator<tuple<double, int, int> > > >; _Compare = less<tuple<double, int, int> >]' /usr/include/c++/12.2.1/bits/stl_queue.h:776:15: required from 'void std::priority_queue<_Tp, _Sequence, _Compare>::pop() [with _Tp = std::tuple<double, int, int>; _Sequence = std::vector<std::tuple<double, int, int>, std::allocator<std::tuple<double, int, int> > >; _Compare = std::less<std::tuple<double, int, int> >]' main.cpp:91:19: required from here /usr/include/c++/12.2.1/bits/stl_iterator.h:1333:27: error: invalid use of incomplete type 'class std::tuple<double, int, int>' 1333 | { return __lhs.base() - __rhs.base(); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_pair.h:90:11: note: declaration of 'class std::tuple<double, int, int>' 90 | class tuple; | ^~~~~ /usr/include/c++/12.2.1/bits/stl_vector.h: In instantiation of 'constexpr void std::vector<_Tp, _Alloc>::pop_back() [with _Tp = std::tuple<double, int, int>; _Alloc = std::allocator<std::tuple<double, int, int> >]': /usr/include/c++/12.2.1/bits/stl_queue.h:777:12: required from 'void std::priority_queue<_Tp, _Sequence, _Compare>::pop() [with _Tp = std::tuple<double, int, int>; _Sequence = std::vector<std::tuple<double, int, int>, std::allocator<std::tuple<double, int, int> > >; _Compare = std::less<std::tuple<double, int, int> >]' main.cpp:91:19: required from here /usr/include/c++/12.2.1/bits/stl_vector.h:1320:25: error: cannot decrement a pointer to incomplete type 'std::tuple<double, int, int>' 1320 | --this->_M_impl._M_finish; | ~~~~~~~~~~~~~~^~~~~~~~~ In file included from /usr/include/c++/12.2.1/bits/move.h:57, from /usr/include/c++/12.2.1/bits/exception_ptr.h:43, from /usr/include/c++/12.2.1/exception:168, Non zero exit status: 1