Compilare: user.cpp: In function ‘int main()’: user.cpp:20:22: warning: array subscript has type ‘char’ [-Wchar-subscripts] l[i]=lmax[lit]+1; ^ user.cpp:21:22: warning: array subscript has type ‘char’ [-Wchar-subscripts] p[i]=pmax[lit]; ^ user.cpp:23:26: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (l[i]>lmax[lit]) ^ user.cpp:25:21: warning: array subscript has type ‘char’ [-Wchar-subscripts] lmax[lit]=l[i]; ^ user.cpp:26:21: warning: array subscript has type ‘char’ [-Wchar-subscripts] pmax[lit]=i; ^ user.cpp:30:21: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (lmax[lit]>lsol) ^ user.cpp:32:26: warning: array subscript has type ‘char’ [-Wchar-subscripts] lsol=lmax[lit]; ^ user.cpp:33:26: warning: array subscript has type ‘char’ [-Wchar-subscripts] psol=pmax[lit]; ^