Eroare de compilare: user.cpp:15:14: error: ‘std::vector<int> time’ redeclared as different kind of symbol vector <int> time, used, solution, Gdistance; ^ In file included from /usr/include/pthread.h:26:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/gthr-default.h:35, from /usr/include/i386-linux-gnu/c++/4.8/bits/gthr.h:148, from /usr/include/c++/4.8/ext/atomicity.h:33, from /usr/include/c++/4.8/bits/ios_base.h:39, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from user.cpp:1: /usr/include/time.h:186:15: error: previous declaration of ‘time_t time(time_t*)’ extern time_t time (time_t *__timer) __THROW; ^ user.cpp: In function ‘int bellman_ford(int)’: user.cpp:39:71: warning: pointer to a function used in arithmetic [-Wpointer-arith] if (Gdistance[edge[node][i]] < Gdistance[node] + time[edge[node][i]]) ^ user.cpp:39:71: warning: pointer to a function used in arithmetic [-Wpointer-arith] user.cpp:39:71: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] user.cpp:41:68: warning: pointer to a function used in arithmetic [-Wpointer-arith] Gdistance[edge[node][i]] = Gdistance[node] + time[edge[node][i]]; ^ user.cpp:41:68: warning: pointer to a function used in arithmetic [-Wpointer-arith] user.cpp:41:48: error: invalid conversion from ‘time_t (*)(time_t*)throw () {aka long int (*)(long int*)throw ()}’ to ‘__gnu_cxx::__alloc_traits<std::allocator<int> >::value_type {aka int}’ [-fpermissive] Gdistance[edge[node][i]] = Gdistance[node] + time[edge[node][i]]; ^ user.cpp: In function ‘int main()’: user.cpp:76:44: error: request for member ‘resize’ in ‘time’, which is of non-class type ‘time_t(time_t*)throw () {aka long int(long int*)throw ()}’ edge.resize(N+2); edgeT.resize(N+2); time.resize(N+2); used.resize(N+2); ^ user.cpp:79:21: warning: pointer to a function used in arithmetic [-Wpointer-arith] fin >>time[i]; ^ user.cpp:79:21: error: cannot bind ‘std::basic_istream<char>’ lvalue to ‘std::basic_istream<char>&&’ In file included from /usr/include/c++/4.8/iostream:40:0, from user.cpp:1: /usr/include/c++/4.8/istream:872:5: error: initializing argument 1 of ‘std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&&, _Tp&) [with _CharT = char; _Traits = std::char_traits<char>; _Tp = long int(long int*)throw ()]’ operator>>(basic_istream<_CharT, _Traits>&& __is, _Tp& __x) ^ user.cpp:109:67: warning: pointer to a function used in arithmetic [-Wpointer-arith] maxim = max(maxim, earliest[edge[node][j]] + time[edge[node][j]]); ^ user.cpp:109:67: warning: pointer to a function used in arithmetic [-Wpointer-arith] user.cpp:109:68: error: no matching function for call to ‘max(int&, time_t (*)(time_t*)throw ())’ maxim = max(maxim, earliest[edge[node][j]] + time[edge[node][j]]); ^ user.cpp:109:68: note: candidates are: In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0,