Compilare: user.cpp: In function 'int main()': user.cpp:77: warning: array subscript has type 'char' user.cpp:77: warning: array subscript has type 'char' user.cpp:79: warning: array subscript has type 'char' user.cpp:80: warning: array subscript has type 'char' user.cpp:80: warning: array subscript has type 'char' user.cpp:94: 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:108: warning: array subscript has type 'char' user.cpp:109: warning: array subscript has type 'char' user.cpp:109: warning: array subscript has type 'char' user.cpp:110: warning: array subscript has type 'char' user.cpp:111: warning: array subscript has type 'char' user.cpp:111: warning: array subscript has type 'char' user.cpp:117: warning: array subscript has type 'char' user.cpp:118: warning: array subscript has type 'char' user.cpp:118: warning: array subscript has type 'char' user.cpp:119: warning: array subscript has type 'char' user.cpp:120: warning: array subscript has type 'char' user.cpp:120: warning: array subscript has type 'char'