Eroare de compilare: In file included from /usr/include/c++/6/bits/char_traits.h:39:0, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/32/bits/stdc++.h:52, from user.cpp:1: /usr/include/c++/6/bits/stl_algobase.h: In instantiation of ‘const _Tp& std::max(const _Tp&, const _Tp&, _Compare) [with _Tp = long long unsigned int; _Compare = long long unsigned int]’: user.cpp:27:40: required from here /usr/include/c++/6/bits/stl_algobase.h:268:17: error: ‘__comp’ cannot be used as a function if (__comp(__a, __b)) ~~~~~~^~~~~~~~~~ /usr/include/c++/6/bits/stl_algobase.h: In instantiation of ‘const _Tp& std::min(const _Tp&, const _Tp&, _Compare) [with _Tp = long long unsigned int; _Compare = long long unsigned int]’: user.cpp:27:58: required from here /usr/include/c++/6/bits/stl_algobase.h:246:17: error: ‘__comp’ cannot be used as a function if (__comp(__b, __a)) ~~~~~~^~~~~~~~~~