Compilare: main.cpp: In function 'void MultHuge(char*, char*, char*)': main.cpp:18:18: warning: array subscript has type 'char' [-Wchar-subscripts] if (T) C[++C[0]]=T; ^ main.cpp: In function 'void Mult(char*, long unsigned int)': main.cpp:30:15: warning: array subscript has type 'char' [-Wchar-subscripts] { H[++H[0]]=T%10; ^ main.cpp: In function 'int main()': main.cpp:39:35: warning: array subscript has type 'char' [-Wchar-subscripts] for(i=aux-1;i>=0;i--) v[++v[0]]=c[i]-'0'; ^