Eroare de compilare: main.cpp: In function 'int main()': main.cpp:92:26: error: reference to 'distance' is ambiguous 92 | inputFile >> distance; | ^~~~~~~~ In file included from /usr/include/c++/12.2.1/bits/stl_construct.h:62, from /usr/include/c++/12.2.1/bits/char_traits.h:46, from /usr/include/c++/12.2.1/ios:40, from /usr/include/c++/12.2.1/ostream:38, from /usr/include/c++/12.2.1/iostream:39, from main.cpp:1: /usr/include/c++/12.2.1/bits/stl_iterator_base_funcs.h:147:5: note: candidates are: 'template<class _InputIterator> constexpr typename std::iterator_traits<_Iterator>::difference_type std::distance(_InputIterator, _InputIterator)' 147 | distance(_InputIterator __first, _InputIterator __last) | ^~~~~~~~ main.cpp:12:39: note: 'int distance' 12 | int numNodes, sourceNode, targetNode, distance; | ^~~~~~~~ main.cpp:98:47: error: reference to 'distance' is ambiguous 98 | distanceMatrix[i][j + numNodes] = distance; | ^~~~~~~~ /usr/include/c++/12.2.1/bits/stl_iterator_base_funcs.h:147:5: note: candidates are: 'template<class _InputIterator> constexpr typename std::iterator_traits<_Iterator>::difference_type std::distance(_InputIterator, _InputIterator)' 147 | distance(_InputIterator __first, _InputIterator __last) | ^~~~~~~~ main.cpp:12:39: note: 'int distance' 12 | int numNodes, sourceNode, targetNode, distance; | ^~~~~~~~ main.cpp:99:48: error: reference to 'distance' is ambiguous 99 | distanceMatrix[j + numNodes][i] = -distance; | ^~~~~~~~ /usr/include/c++/12.2.1/bits/stl_iterator_base_funcs.h:147:5: note: candidates are: 'template<class _InputIterator> constexpr typename std::iterator_traits<_Iterator>::difference_type std::distance(_InputIterator, _InputIterator)' 147 | distance(_InputIterator __first, _InputIterator __last) | ^~~~~~~~ main.cpp:12:39: note: 'int distance' 12 | int numNodes, sourceNode, targetNode, distance; | ^~~~~~~~ Non zero exit status: 1