Eroare de compilare: main.cpp: In function 'void dfs1(int)': main.cpp:12:3: error: 'vis1' was not declared in this scope; did you mean 'vis'? 12 | { vis1[k]=1; | ^~~~ | vis main.cpp:13:13: error: 'G1' was not declared in this scope; did you mean 'G'? 13 | for(int i : G1[k]) | ^~ | G main.cpp: In function 'void bfs(int)': main.cpp:22:7: error: 'class std::stack<int>' has no member named 'push_back' 22 | s.push_back(st); | ^~~~~~~~~ main.cpp:28:23: error: expression cannot be used as a function 28 | p1=i.first(); | ~~~~~~~^~ main.cpp:29:24: error: expression cannot be used as a function 29 | p2=i.second(); | ~~~~~~~~^~ main.cpp:30:18: error: 'd' was not declared in this scope 30 | if (!d[p1]) | ^ main.cpp:32:34: error: 'dist' was not declared in this scope; did you mean 'st'? 32 | d[p1]+=d[nounod]+dist; | ^~~~ | st main.cpp:34:17: error: 'q' was not declared in this scope 34 | q.push(nextnod); | ^ main.cpp:34:24: error: 'nextnod' was not declared in this scope 34 | q.push(nextnod); | ^~~~~~~ main.cpp: In function 'int main()': main.cpp:43:14: error: 'd' was not declared in this scope 43 | f>>x>>y>>d; | ^ main.cpp:44:19: error: no matching function for call to 'std::vector<std::pair<int, int> >::push_back(<brace-enclosed initializer list>)' 44 | G[x].push_back({y,d})); | ~~~~~~~~~~~~~~^~~~~~~ In file included from /usr/include/c++/12.2.1/vector:64, from /usr/include/c++/12.2.1/queue:61, from main.cpp:3: /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::pair<int, int>; _Alloc = std::allocator<std::pair<int, int> >; value_type = std::pair<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::pair<int, int> >::value_type&' {aka 'const std::pair<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::pair<int, int>; _Alloc = std::allocator<std::pair<int, int> >; value_type = std::pair<int, int>]' 1293 | push_back(value_type&& __x) Non zero exit status: 1