Eroare de compilare: user.cpp:5:2: error: stray ‘#’ in program /#include<chrono> ^ user.cpp:5:1: error: expected unqualified-id before ‘/’ token /#include<chrono> ^ user.cpp: In function ‘int main()’: user.cpp:11:7: error: ‘cout’ was not declared in this scope cout << i << " " << flush; ^ user.cpp:11:7: note: suggested alternative: In file included from user.cpp:3:0: /usr/include/c++/5/iostream:61:18: note: ‘std::cout’ extern ostream cout; /// Linked to standard output ^ user.cpp:11:27: error: ‘flush’ was not declared in this scope cout << i << " " << flush; ^ user.cpp:11:27: note: suggested alternative: In file included from /usr/include/c++/5/iostream:39:0, from user.cpp:3: /usr/include/c++/5/ostream:612:5: note: ‘std::flush’ flush(basic_ostream<_CharT, _Traits>& __os) ^ user.cpp:12:7: error: ‘this_thread’ has not been declared this_thread::sleep_for(1500ms); ^ user.cpp:12:30: error: unable to find numeric literal operator ‘operator""ms’ this_thread::sleep_for(1500ms); ^ user.cpp:12:30: note: use -std=gnu++11 or -fext-numeric-literals to enable more built-in suffixes