Eroare de compilare: main.cpp: In function 'void read()': main.cpp:47:24: error: no matching function for call to 'std::vector<std::tuple<int, int, int> >::push_back(<brace-enclosed initializer list>)' 47 | edges.push_back({z, x, y}); | ~~~~~~~~~~~~~~~^~~~~~~~~~~ In file included from /usr/include/c++/12.2.1/vector:64, from main.cpp:4: /usr/include/c++/12.2.1/bits/stl_vector.h:1276:7: note: candidate: 'constexpr void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = std::tuple<int, int, int>; _Alloc = std::allocator<std::tuple<int, int, int> >; value_type = std::tuple<int, int, int>]' 1276 | push_back(const value_type& __x) | ^~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_vector.h:1276:35: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const std::vector<std::tuple<int, int, int> >::value_type&' {aka 'const std::tuple<int, int, int>&'} 1276 | push_back(const value_type& __x) | ~~~~~~~~~~~~~~~~~~^~~ /usr/include/c++/12.2.1/bits/stl_vector.h:1293:7: note: candidate: 'constexpr void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = std::tuple<int, int, int>; _Alloc = std::allocator<std::tuple<int, int, int> >; value_type = std::tuple<int, int, int>]' 1293 | push_back(value_type&& __x) | ^~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_vector.h:1293:30: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::vector<std::tuple<int, int, int> >::value_type&&' {aka 'std::tuple<int, int, int>&&'} 1293 | push_back(value_type&& __x) | ~~~~~~~~~~~~~^~~ main.cpp: In function 'void solve()': main.cpp:53:5: error: 'sort' was not declared in this scope; did you mean 'short'? 53 | sort(edges.begin(), edges.end()); | ^~~~ | short main.cpp:56:26: error: no matching function for call to 'get<0>(const std::tuple<int, int, int>&)' 56 | int cost = get<0>(edge), v1 = get<1>(edge), v2 = get<2>(edge); | ~~~~~~^~~~~~ 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/ostream:38, from /usr/include/c++/12.2.1/iostream:39, from main.cpp:2: /usr/include/c++/12.2.1/bits/stl_pair.h:855:5: note: candidate: 'template<long unsigned int _Int, class _Tp1, class _Tp2> constexpr typename std::tuple_element<_Int, std::pair<_Tp1, _Tp2> >::type& std::get(pair<_Tp1, _Tp2>&)' 855 | get(pair<_Tp1, _Tp2>& __in) noexcept | ^~~ /usr/include/c++/12.2.1/bits/stl_pair.h:855:5: note: template argument deduction/substitution failed: main.cpp:56:26: note: types 'std::pair<_Tp1, _Tp2>' and 'const std::tuple<int, int, int>' have incompatible cv-qualifiers 56 | int cost = get<0>(edge), v1 = get<1>(edge), v2 = get<2>(edge); | ~~~~~~^~~~~~ /usr/include/c++/12.2.1/bits/stl_pair.h:860:5: note: candidate: 'template<long unsigned int _Int, class _Tp1, class _Tp2> constexpr typename std::tuple_element<_Int, std::pair<_Tp1, _Tp2> >::type&& std::get(pair<_Tp1, _Tp2>&&)' 860 | get(pair<_Tp1, _Tp2>&& __in) noexcept | ^~~ /usr/include/c++/12.2.1/bits/stl_pair.h:860:5: note: template argument deduction/substitution failed: main.cpp:56:26: note: types 'std::pair<_Tp1, _Tp2>' and 'const std::tuple<int, int, int>' have incompatible cv-qualifiers 56 | int cost = get<0>(edge), v1 = get<1>(edge), v2 = get<2>(edge); | ~~~~~~^~~~~~ /usr/include/c++/12.2.1/bits/stl_pair.h:865:5: note: candidate: 'template<long unsigned int _Int, class _Tp1, class _Tp2> constexpr const typename std::tuple_element<_Int, std::pair<_Tp1, _Tp2> >::type& std::get(const pair<_Tp1, _Tp2>&)' 865 | get(const pair<_Tp1, _Tp2>& __in) noexcept Non zero exit status: 1