Eroare de compilare: user.cpp:29:91: error: ‘int time [17555]’ redeclared as different kind of symbol int S [ MAX << 1 ] , N , start [ MAX ] , finish [ MAX ] , value [ MAX << 1 ] , time [ MAX ] ; ^ 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/istream:38, from /usr/include/c++/4.8/fstream:38, from user.cpp:5: /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 ‘void dfs(int)’: user.cpp:39:30: warning: pointer to a function used in arithmetic [-Wpointer-arith] value [ N ] = time [ nod ] ; ^ user.cpp:39:30: error: invalid conversion from ‘time_t (*)(time_t*)throw () {aka long int (*)(long int*)throw ()}’ to ‘int’ [-fpermissive] user.cpp:47:32: warning: pointer to a function used in arithmetic [-Wpointer-arith] value [ N ] = - time [ nod ] ; ^ user.cpp:47:32: error: wrong type argument to unary minus user.cpp: In function ‘int main()’: user.cpp:150:25: warning: pointer to a function used in arithmetic [-Wpointer-arith] fin >> time [ i ] ; ^ user.cpp:150:25: error: cannot bind ‘std::basic_istream<char>’ lvalue to ‘std::basic_istream<char>&&’ In file included from /usr/include/c++/4.8/fstream:38:0, from user.cpp:5: /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) ^