Eroare de compilare: main.cpp: In function 'void minCost()': main.cpp:57:22: error: no matching function for call to 'std::deque<std::tuple<int, int, int> >::push_front(<brace-enclosed initializer list>)' 57 | dq.push_front({si, sj, i}); | ~~~~~~~~~~~~~^~~~~~~~~~~~~ In file included from /usr/include/c++/12.2.1/deque:64, from main.cpp:5: /usr/include/c++/12.2.1/bits/stl_deque.h:1501:7: note: candidate: 'void std::deque<_Tp, _Alloc>::push_front(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>]' 1501 | push_front(const value_type& __x) | ^~~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_deque.h:1501:36: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const std::deque<std::tuple<int, int, int> >::value_type&' {aka 'const std::tuple<int, int, int>&'} 1501 | push_front(const value_type& __x) | ~~~~~~~~~~~~~~~~~~^~~ /usr/include/c++/12.2.1/bits/stl_deque.h:1516:7: note: candidate: 'void std::deque<_Tp, _Alloc>::push_front(value_type&&) [with _Tp = std::tuple<int, int, int>; _Alloc = std::allocator<std::tuple<int, int, int> >; value_type = std::tuple<int, int, int>]' 1516 | push_front(value_type&& __x) | ^~~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_deque.h:1516:31: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::deque<std::tuple<int, int, int> >::value_type&&' {aka 'std::tuple<int, int, int>&&'} 1516 | push_front(value_type&& __x) | ~~~~~~~~~~~~~^~~ main.cpp:62:14: error: 'std::tuple<int, int, int> <structured bindings>' has incomplete type 62 | auto [i, j, dir] = dq.front(); | ^~~~~~~~~~~ main.cpp:79:30: error: no matching function for call to 'std::deque<std::tuple<int, int, int> >::push_front(<brace-enclosed initializer list>)' 79 | dq.push_front({i+di[dir], j+dj[dir], dir}); | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_deque.h:1501:7: note: candidate: 'void std::deque<_Tp, _Alloc>::push_front(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>]' 1501 | push_front(const value_type& __x) | ^~~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_deque.h:1501:36: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const std::deque<std::tuple<int, int, int> >::value_type&' {aka 'const std::tuple<int, int, int>&'} 1501 | push_front(const value_type& __x) | ~~~~~~~~~~~~~~~~~~^~~ /usr/include/c++/12.2.1/bits/stl_deque.h:1516:7: note: candidate: 'void std::deque<_Tp, _Alloc>::push_front(value_type&&) [with _Tp = std::tuple<int, int, int>; _Alloc = std::allocator<std::tuple<int, int, int> >; value_type = std::tuple<int, int, int>]' 1516 | push_front(value_type&& __x) | ^~~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_deque.h:1516:31: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::deque<std::tuple<int, int, int> >::value_type&&' {aka 'std::tuple<int, int, int>&&'} 1516 | push_front(value_type&& __x) | ~~~~~~~~~~~~~^~~ main.cpp:87:25: error: no matching function for call to 'std::deque<std::tuple<int, int, int> >::push_back(<brace-enclosed initializer list>)' 87 | dq.push_back({i, j, (dir+1)%8}); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_deque.h:1538:7: note: candidate: 'void std::deque<_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>]' 1538 | push_back(const value_type& __x) | ^~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_deque.h:1538:35: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const std::deque<std::tuple<int, int, int> >::value_type&' {aka 'const std::tuple<int, int, int>&'} 1538 | push_back(const value_type& __x) | ~~~~~~~~~~~~~~~~~~^~~ /usr/include/c++/12.2.1/bits/stl_deque.h:1553:7: note: candidate: 'void std::deque<_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>]' 1553 | push_back(value_type&& __x) | ^~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_deque.h:1553:30: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::deque<std::tuple<int, int, int> >::value_type&&' {aka 'std::tuple<int, int, int>&&'} 1553 | push_back(value_type&& __x) Non zero exit status: 1