Compilare: user.cpp:15: warning: ‘typedef’ was ignored in this declaration user.cpp: In function ‘void leeRomeo()’: user.cpp:66: warning: comparison between signed and unsigned integer expressions user.cpp: In function ‘void leeJulieta()’: user.cpp:91: warning: comparison between signed and unsigned integer expressions user.cpp: In function ‘void init()’: user.cpp:144: warning: array subscript has type ‘char’ user.cpp:144: warning: array subscript has type ‘char’ user.cpp:145: warning: array subscript has type ‘char’ user.cpp:145: warning: array subscript has type ‘char’