Compilare: user.cpp: In function ‘int main()’: user.cpp:44:25: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (typ1 + 1 > a[ c ]) ^ user.cpp:46:12: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[ c ] = typ1 + 1; ^ user.cpp:48:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (a[ c ] > sol) sol = a[ c ]; ^ user.cpp:48:36: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (a[ c ] > sol) sol = a[ c ]; ^ user.cpp:51:33: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (typ2 && typ2 + 1 > b[ c ]) ^ user.cpp:53:12: warning: array subscript has type ‘char’ [-Wchar-subscripts] b[ c ] = typ2 + 1; ^ user.cpp:54:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (b[ c ] > sol) sol = b[ c ]; ^ user.cpp:54:36: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (b[ c ] > sol) sol = b[ c ]; ^