Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:29: error: reference to ‘left’ is ambiguous user.cpp:11: error: candidates are: int left /usr/include/c++/4.4/bits/ios_base.h:920: error: std::ios_base& std::left(std::ios_base&) user.cpp:29: error: reference to ‘left’ is ambiguous user.cpp:11: error: candidates are: int left /usr/include/c++/4.4/bits/ios_base.h:920: error: std::ios_base& std::left(std::ios_base&) user.cpp:30: error: reference to ‘right’ is ambiguous user.cpp:11: error: candidates are: int right /usr/include/c++/4.4/bits/ios_base.h:928: error: std::ios_base& std::right(std::ios_base&) user.cpp:30: error: reference to ‘right’ is ambiguous user.cpp:11: error: candidates are: int right /usr/include/c++/4.4/bits/ios_base.h:928: error: std::ios_base& std::right(std::ios_base&) user.cpp:31: error: reference to ‘left’ is ambiguous user.cpp:11: error: candidates are: int left /usr/include/c++/4.4/bits/ios_base.h:920: error: std::ios_base& std::left(std::ios_base&) user.cpp:31: error: reference to ‘left’ is ambiguous user.cpp:11: error: candidates are: int left /usr/include/c++/4.4/bits/ios_base.h:920: error: std::ios_base& std::left(std::ios_base&) user.cpp:31: error: reference to ‘right’ is ambiguous user.cpp:11: error: candidates are: int right /usr/include/c++/4.4/bits/ios_base.h:928: error: std::ios_base& std::right(std::ios_base&) user.cpp:31: error: reference to ‘right’ is ambiguous user.cpp:11: error: candidates are: int right /usr/include/c++/4.4/bits/ios_base.h:928: error: std::ios_base& std::right(std::ios_base&) user.cpp:31: error: reference to ‘left’ is ambiguous user.cpp:11: error: candidates are: int left /usr/include/c++/4.4/bits/ios_base.h:920: error: std::ios_base& std::left(std::ios_base&) user.cpp:31: error: reference to ‘left’ is ambiguous user.cpp:11: error: candidates are: int left /usr/include/c++/4.4/bits/ios_base.h:920: error: std::ios_base& std::left(std::ios_base&) user.cpp:31: error: reference to ‘right’ is ambiguous user.cpp:11: error: candidates are: int right /usr/include/c++/4.4/bits/ios_base.h:928: error: std::ios_base& std::right(std::ios_base&) user.cpp:31: error: reference to ‘right’ is ambiguous user.cpp:11: error: candidates are: int right /usr/include/c++/4.4/bits/ios_base.h:928: error: std::ios_base& std::right(std::ios_base&) user.cpp:33: error: reference to ‘left’ is ambiguous user.cpp:11: error: candidates are: int left /usr/include/c++/4.4/bits/ios_base.h:920: error: std::ios_base& std::left(std::ios_base&) user.cpp:33: error: reference to ‘left’ is ambiguous user.cpp:11: error: candidates are: int left /usr/include/c++/4.4/bits/ios_base.h:920: error: std::ios_base& std::left(std::ios_base&) user.cpp:34: error: reference to ‘right’ is ambiguous user.cpp:11: error: candidates are: int right /usr/include/c++/4.4/bits/ios_base.h:928: error: std::ios_base& std::right(std::ios_base&) user.cpp:34: error: reference to ‘right’ is ambiguous user.cpp:11: error: candidates are: int right /usr/include/c++/4.4/bits/ios_base.h:928: error: std::ios_base& std::right(std::ios_base&)