Compilare: user.cpp: In member function 'bool cmp::operator()(const short int&, const short int&) const': user.cpp:15: warning: statement has no effect user.cpp:16: warning: no return statement in function returning non-void user.cpp: In function 'void citire()': user.cpp:26: warning: format '%hd' expects type 'short int*', but argument 2 has type 'int*' user.cpp:26: warning: format '%hd' expects type 'short int*', but argument 3 has type 'int*' user.cpp:26: warning: format '%hd' expects type 'short int*', but argument 4 has type 'int*' user.cpp:26: warning: format '%hd' expects type 'short int*', but argument 5 has type 'int*' user.cpp: In member function 'bool cmp::operator()(const short int&, const short int&) const': user.cpp:16: warning: control reaches end of non-void function