Compilare: user.cpp: In function 'int main()': user.cpp:62: warning: format '%d' expects type 'int*', but argument 2 has type 'char*' user.cpp:66: warning: format '%d' expects type 'int*', but argument 2 has type 'char*' user.cpp:66: warning: format '%d' expects type 'int*', but argument 3 has type 'char*' user.cpp:77: warning: array subscript has type 'char' user.cpp:82: warning: array subscript has type 'char' user.cpp:87: warning: array subscript has type 'char' user.cpp:92: warning: array subscript has type 'char'