Eroare de compilare: user.cpp:6:7: error: ‘int time’ redeclared as different kind of symbol int s,time,circ; ^ 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: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 main()’: user.cpp:173:9: error: cannot bind ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ lvalue to ‘std::basic_istream<char>&&’ f>>p>>s>>time; ^ In file included from /usr/include/c++/4.8/fstream:38:0, 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:174:9: error: invalid operands of types ‘time_t(time_t*)throw () {aka long int(long int*)throw ()}’ and ‘const int’ to binary ‘operator%’ time%=totalLength; ^ user.cpp:174:9: error: in evaluation of ‘operator%=(time_t(time_t*)throw () {aka long int(long int*)throw ()}, const int)’ user.cpp:180:22: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] if(time>=120) ^ user.cpp:181:32: warning: pointer to a function used in arithmetic [-Wpointer-arith] g<<p2(3,1,time-120); ^ user.cpp:181:31: error: invalid conversion from ‘time_t (*)(time_t*)throw () {aka long int (*)(long int*)throw ()}’ to ‘int’ [-fpermissive] g<<p2(3,1,time-120); ^ user.cpp:66:5: error: initializing argument 3 of ‘int p2(int, int, int)’ [-fpermissive] int p2(int circle,int sense,int time) ^ user.cpp:183:24: error: invalid operands of types ‘int’ and ‘time_t(time_t*)throw () {aka long int(long int*)throw ()}’ to binary ‘operator-’ g<<360-time; ^ user.cpp:187:22: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] if(time>=180) ^ user.cpp:188:33: warning: pointer to a function used in arithmetic [-Wpointer-arith] g<<p1(2,-1,time-180); ^ user.cpp:188:32: error: invalid conversion from ‘time_t (*)(time_t*)throw () {aka long int (*)(long int*)throw ()}’ to ‘int’ [-fpermissive]