Eroare de compilare: user.cpp: In function ‘void read()’: user.cpp:8:25: error: ‘m’ was not declared in this scope scanf("%d %d", &n, &m); ^ user.cpp:12:13: error: reference to ‘norm’ is ambiguous norm[++ norm[0]] = v[i]; ^ user.cpp:4:26: note: candidates are: int norm [100002] int n, v[maxN], r[maxN], norm[maxN]; ^ In file included from /usr/include/c++/4.8/ccomplex:38:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from user.cpp:1: /usr/include/c++/4.8/complex:1842:5: note: template<class _Tp> typename __gnu_cxx::__promote<_Tp>::__type std::norm(_Tp) norm(_Tp __x) ^ /usr/include/c++/4.8/complex:659:5: note: template<class _Tp> _Tp std::norm(const std::complex<_Tp>&) norm(const complex<_Tp>& __z) ^ user.cpp:12:21: error: reference to ‘norm’ is ambiguous norm[++ norm[0]] = v[i]; ^ user.cpp:4:26: note: candidates are: int norm [100002] int n, v[maxN], r[maxN], norm[maxN]; ^ In file included from /usr/include/c++/4.8/ccomplex:38:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from user.cpp:1: /usr/include/c++/4.8/complex:1842:5: note: template<class _Tp> typename __gnu_cxx::__promote<_Tp>::__type std::norm(_Tp) norm(_Tp __x) ^ /usr/include/c++/4.8/complex:659:5: note: template<class _Tp> _Tp std::norm(const std::complex<_Tp>&) norm(const complex<_Tp>& __z) ^ user.cpp:17:13: error: reference to ‘norm’ is ambiguous norm[++ norm[0]] = r[i]; ^ user.cpp:4:26: note: candidates are: int norm [100002] int n, v[maxN], r[maxN], norm[maxN]; ^ In file included from /usr/include/c++/4.8/ccomplex:38:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from user.cpp:1: /usr/include/c++/4.8/complex:1842:5: note: template<class _Tp> typename __gnu_cxx::__promote<_Tp>::__type std::norm(_Tp) norm(_Tp __x) ^ /usr/include/c++/4.8/complex:659:5: note: template<class _Tp> _Tp std::norm(const std::complex<_Tp>&) norm(const complex<_Tp>& __z) ^ user.cpp:17:21: error: reference to ‘norm’ is ambiguous