Eroare de compilare: user.cpp: In function 'void add_queue(const int&, const int&)': user.cpp:56: error: reference to 'right' is ambiguous user.cpp:12: error: candidates are: int right /usr/include/c++/4.2/bits/ios_base.h:917: error: std::ios_base& std::right(std::ios_base&) user.cpp:56: error: reference to 'right' is ambiguous user.cpp:12: error: candidates are: int right /usr/include/c++/4.2/bits/ios_base.h:917: error: std::ios_base& std::right(std::ios_base&) user.cpp:60: error: reference to 'right' is ambiguous user.cpp:12: error: candidates are: int right /usr/include/c++/4.2/bits/ios_base.h:917: error: std::ios_base& std::right(std::ios_base&) user.cpp:60: error: reference to 'right' is ambiguous user.cpp:12: error: candidates are: int right /usr/include/c++/4.2/bits/ios_base.h:917: error: std::ios_base& std::right(std::ios_base&) user.cpp: In function 'bool solve()': user.cpp:69: error: reference to 'left' is ambiguous user.cpp:12: error: candidates are: int left /usr/include/c++/4.2/bits/ios_base.h:909: error: std::ios_base& std::left(std::ios_base&) user.cpp:69: error: reference to 'left' is ambiguous user.cpp:12: error: candidates are: int left /usr/include/c++/4.2/bits/ios_base.h:909: error: std::ios_base& std::left(std::ios_base&) user.cpp:69: error: reference to 'right' is ambiguous user.cpp:12: error: candidates are: int right /usr/include/c++/4.2/bits/ios_base.h:917: error: std::ios_base& std::right(std::ios_base&) user.cpp:69: error: reference to 'right' is ambiguous user.cpp:12: error: candidates are: int right /usr/include/c++/4.2/bits/ios_base.h:917: error: std::ios_base& std::right(std::ios_base&) user.cpp:72: error: reference to 'right' is ambiguous user.cpp:12: error: candidates are: int right /usr/include/c++/4.2/bits/ios_base.h:917: error: std::ios_base& std::right(std::ios_base&) user.cpp:72: error: reference to 'right' is ambiguous user.cpp:12: error: candidates are: int right /usr/include/c++/4.2/bits/ios_base.h:917: error: std::ios_base& std::right(std::ios_base&) user.cpp:78: error: reference to 'left' is ambiguous user.cpp:12: error: candidates are: int left /usr/include/c++/4.2/bits/ios_base.h:909: error: std::ios_base& std::left(std::ios_base&) user.cpp:78: error: reference to 'left' is ambiguous user.cpp:12: error: candidates are: int left /usr/include/c++/4.2/bits/ios_base.h:909: error: std::ios_base& std::left(std::ios_base&) user.cpp:78: error: reference to 'right' is ambiguous user.cpp:12: error: candidates are: int right /usr/include/c++/4.2/bits/ios_base.h:917: error: std::ios_base& std::right(std::ios_base&) user.cpp:78: error: reference to 'right' is ambiguous user.cpp:12: error: candidates are: int right /usr/include/c++/4.2/bits/ios_base.h:917: error: std::ios_base& std::right(std::ios_base&) user.cpp:81: error: reference to 'left' is ambiguous user.cpp:12: error: candidates are: int left /usr/include/c++/4.2/bits/ios_base.h:909: error: std::ios_base& std::left(std::ios_base&) user.cpp:81: error: reference to 'left' is ambiguous user.cpp:12: error: candidates are: int left /usr/include/c++/4.2/bits/ios_base.h:909: error: std::ios_base& std::left(std::ios_base&)