Eroare de compilare: user.cpp:14:14: error: conflicting declaration ‘int dist [1001]’ int dist[1001]; ^ user.cpp:13:23: error: ‘dist’ has a previous declaration as ‘int dist’ int distmin,N,M,X,Y,p,dist; ^ user.cpp: In function ‘void bfs()’: user.cpp:23:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=1;i<=vec[x].size();i=i+1){ ^ user.cpp:25:31: error: invalid types ‘int[__gnu_cxx::__alloc_traits<std::allocator<int> >::value_type {aka int}]’ for array subscript dist[vec[x][i]]=dist[x]+1; ^ user.cpp:25:39: error: invalid types ‘int[int]’ for array subscript dist[vec[x][i]]=dist[x]+1; ^ user.cpp:27:28: error: invalid types ‘int[__gnu_cxx::__alloc_traits<std::allocator<int> >::value_type {aka int}]’ for array subscript p[vec[x][i]]=p[x]; ^ user.cpp:27:33: error: invalid types ‘int[int]’ for array subscript p[vec[x][i]]=p[x]; ^ user.cpp:30:32: error: invalid types ‘int[__gnu_cxx::__alloc_traits<std::allocator<int> >::value_type {aka int}]’ for array subscript else if(p[vec[x][i]]!=p[x]){ ^ user.cpp:30:38: error: invalid types ‘int[int]’ for array subscript else if(p[vec[x][i]]!=p[x]){ ^ user.cpp:31:39: error: invalid types ‘int[__gnu_cxx::__alloc_traits<std::allocator<int> >::value_type {aka int}]’ for array subscript distmin=dist[vec[x][i]]+dist[x]+1; ^ user.cpp:31:47: error: invalid types ‘int[int]’ for array subscript distmin=dist[vec[x][i]]+dist[x]+1; ^ user.cpp: In function ‘void dfs(int)’: user.cpp:40:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0;i<vec[nod].size();++i){ ^ user.cpp:41:19: error: invalid types ‘int [1001][std::vector<int> [100001]]’ for array subscript if(viz[vec][nod][i]]==0) ^ user.cpp:41:28: error: expected ‘)’ before ‘]’ token if(viz[vec][nod][i]]==0) ^ user.cpp:41:28: error: expected primary-expression before ‘]’ token user.cpp:41:28: error: expected ‘;’ before ‘]’ token user.cpp: In function ‘int main()’: user.cpp:53:9: error: ‘i’ was not declared in this scope for(i=1;i<=M;i=i+1){ ^