Compilare: user.cpp: In constructor ‘T::T()’: user.cpp:12:19: warning: ‘T::key’ will be initialized after [-Wreorder] bool col; int key; ^ user.cpp:11:18: warning: ‘T* T::pn’ [-Wreorder] T *ln, *rn, *pn; ^ user.cpp:14:5: warning: when initialized here [-Wreorder] T() : ^ user.cpp:11:18: warning: ‘T::pn’ will be initialized after [-Wreorder] T *ln, *rn, *pn; ^ user.cpp:11:8: warning: ‘T* T::ln’ [-Wreorder] T *ln, *rn, *pn; ^ user.cpp:14:5: warning: when initialized here [-Wreorder] T() : ^ user.cpp: In constructor ‘T::T(int, T*, T*, T*)’: user.cpp:12:19: warning: ‘T::key’ will be initialized after [-Wreorder] bool col; int key; ^ user.cpp:11:18: warning: ‘T* T::pn’ [-Wreorder] T *ln, *rn, *pn; ^ user.cpp:17:5: warning: when initialized here [-Wreorder] T( int _key, T *_pn, T *_ln, T *_rn ) : ^ user.cpp:11:18: warning: ‘T::pn’ will be initialized after [-Wreorder] T *ln, *rn, *pn; ^ user.cpp:11:8: warning: ‘T* T::ln’ [-Wreorder] T *ln, *rn, *pn; ^ user.cpp:17:5: warning: when initialized here [-Wreorder] T( int _key, T *_pn, T *_ln, T *_rn ) : ^