Compilare: user.cpp: In function ‘void GetANS(long long int, long long int)’: user.cpp:33:24: warning: array subscript has type ‘char’ [-Wchar-subscripts] ANS+=mat[poz][c]; ^ user.cpp:52:24: warning: array subscript has type ‘char’ [-Wchar-subscripts] ANS+=ap[c]*L; ^ user.cpp:54:27: warning: array subscript has type ‘char’ [-Wchar-subscripts] ANS+=ap[revc]*L; ^ user.cpp:61:23: warning: array subscript has type ‘char’ [-Wchar-subscripts] ANS+=(ap[c]+ap[revc])*L; ^ user.cpp:61:32: warning: array subscript has type ‘char’ [-Wchar-subscripts] ANS+=(ap[c]+ap[revc])*L; ^ user.cpp:67:23: warning: array subscript has type ‘char’ [-Wchar-subscripts] ANS+=(ap[c]+ap[revc])*L; ^ user.cpp:67:32: warning: array subscript has type ‘char’ [-Wchar-subscripts] ANS+=(ap[c]+ap[revc])*L; ^ user.cpp:69:27: warning: array subscript has type ‘char’ [-Wchar-subscripts] ANS+=ap[revc]*L; ^ user.cpp:71:24: warning: array subscript has type ‘char’ [-Wchar-subscripts] ANS+=ap[c]*L; ^ user.cpp: In function ‘int main()’: user.cpp:86:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] ap[S[i]]++; ^