Compilare: user.cpp:138:2: warning: no newline at end of file user.cpp: In function 'int main()': user.cpp:56: warning: array subscript has type 'char' user.cpp:59: warning: array subscript has type 'char' user.cpp:59: warning: array subscript has type 'char' user.cpp:60: warning: array subscript has type 'char' user.cpp:63: warning: array subscript has type 'char' user.cpp:63: warning: array subscript has type 'char' user.cpp:65: warning: array subscript has type 'char' user.cpp:65: warning: array subscript has type 'char' user.cpp:68: warning: array subscript has type 'char' user.cpp:74: warning: array subscript has type 'char' 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:79: warning: array subscript has type 'char' user.cpp:82: warning: array subscript has type 'char' user.cpp:86: warning: array subscript has type 'char' user.cpp:89: warning: array subscript has type 'char' user.cpp:91: warning: array subscript has type 'char' user.cpp:91: warning: array subscript has type 'char' user.cpp:99: warning: array subscript has type 'char' user.cpp:99: warning: array subscript has type 'char' /tmp/ccNjIamt.o: In function `main': user.cpp:(.text+0xf6): warning: the `gets' function is dangerous and should not be used.