Eroare de compilare: main.cpp:24:12: error: template argument 1 is invalid 24 | vector<data> g[NMAX + 5]; | ^ main.cpp:24:12: error: template argument 2 is invalid main.cpp: In function 'void dij()': main.cpp:58:36: error: 'begin' was not declared in this scope 58 | for(auto i : g[current_node]) | ^ main.cpp:58:36: note: suggested alternatives: In file included from /usr/include/c++/12.2.1/vector:67, from main.cpp:1: /usr/include/c++/12.2.1/bits/range_access.h:114:37: note: 'std::begin' 114 | template<typename _Tp> const _Tp* begin(const valarray<_Tp>&) noexcept; | ^~~~~ In file included from /usr/include/c++/12.2.1/bits/ranges_algobase.h:39, from /usr/include/c++/12.2.1/bits/ranges_algo.h:35, from /usr/include/c++/12.2.1/algorithm:63, from main.cpp:3: /usr/include/c++/12.2.1/bits/ranges_base.h:566:44: note: 'std::ranges::__cust::begin' 566 | inline constexpr __cust_access::_Begin begin{}; | ^~~~~ In file included from /usr/include/c++/12.2.1/bits/stl_iterator_base_types.h:71, from /usr/include/c++/12.2.1/bits/stl_algobase.h:65, from /usr/include/c++/12.2.1/vector:60: /usr/include/c++/12.2.1/bits/iterator_concepts.h:969:10: note: 'std::ranges::__cust_access::begin' 969 | void begin(const auto&) = delete; | ^~~~~ main.cpp:58:36: error: 'end' was not declared in this scope 58 | for(auto i : g[current_node]) | ^ main.cpp:58:36: note: suggested alternatives: /usr/include/c++/12.2.1/bits/range_access.h:116:37: note: 'std::end' 116 | template<typename _Tp> const _Tp* end(const valarray<_Tp>&) noexcept; | ^~~ /usr/include/c++/12.2.1/bits/ranges_base.h:567:42: note: 'std::ranges::__cust::end' 567 | inline constexpr __cust_access::_End end{}; | ^~~ /usr/include/c++/12.2.1/bits/ranges_base.h:136:10: note: 'std::ranges::__cust_access::end' 136 | void end(const auto&) = delete; | ^~~ main.cpp:68:23: error: no matching function for call to 'std::priority_queue<point>::push(<brace-enclosed initializer list>)' 68 | q.push({i.node, costT[i.node], costw[i.node]}); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/12.2.1/queue:64, from main.cpp:2: /usr/include/c++/12.2.1/bits/stl_queue.h:738:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(const value_type&) [with _Tp = point; _Sequence = std::vector<point, std::allocator<point> >; _Compare = std::less<point>; value_type = point]' 738 | push(const value_type& __x) | ^~~~ /usr/include/c++/12.2.1/bits/stl_queue.h:738:30: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const std::priority_queue<point>::value_type&' {aka 'const point&'} 738 | push(const value_type& __x) Non zero exit status: 1