Compilare: user.cpp: In function ‘void prepare()’: user.cpp:50: warning: array subscript has type ‘char’ user.cpp:50: warning: array subscript has type ‘char’ user.cpp:50: warning: array subscript has type ‘char’ user.cpp:50: warning: array subscript has type ‘char’ user.cpp: In function ‘void lee(int, int)’: user.cpp:88: warning: array subscript has type ‘char’ user.cpp:88: warning: array subscript has type ‘char’ user.cpp:89: warning: array subscript has type ‘char’ user.cpp:89: warning: array subscript has type ‘char’ user.cpp:98: warning: array subscript has type ‘char’ user.cpp:98: warning: array subscript has type ‘char’ user.cpp:99: warning: array subscript has type ‘char’ user.cpp:99: warning: array subscript has type ‘char’ user.cpp: In function ‘void afisare()’: user.cpp:112: warning: array subscript has type ‘char’ user.cpp:112: warning: array subscript has type ‘char’ user.cpp:114: warning: array subscript has type ‘char’ user.cpp:114: warning: array subscript has type ‘char’ user.cpp:114: warning: array subscript has type ‘char’ user.cpp:114: warning: array subscript has type ‘char’