Compilare: main.cpp: In function 'long long int APARITII(int, char, int)': main.cpp:64:21: warning: array subscript has type 'char' [-Wchar-subscripts] return sp[p - 1][g]; ^ main.cpp:76:18: warning: array subscript has type 'char' [-Wchar-subscripts] ans += nr[_k][g]; ^ main.cpp:78:18: warning: array subscript has type 'char' [-Wchar-subscripts] ans += nr[_k][G]; ^ main.cpp:80:18: warning: array subscript has type 'char' [-Wchar-subscripts] ans += nr[_k][G]; ^ main.cpp: In function 'int main()': main.cpp:95:12: warning: array subscript has type 'char' [-Wchar-subscripts] sp[0][s[0]] = 1; ^ main.cpp:101:15: warning: array subscript has type 'char' [-Wchar-subscripts] ++sp[i][s[i]]; ^ main.cpp:104:15: warning: array subscript has type 'char' [-Wchar-subscripts] ++nr[k][s[i]]; ^