Compilare: user.cpp: In function ‘int main()’: user.cpp:11:8: warning: array subscript has type ‘char’ [-Wchar-subscripts] v[a]=1; v[b]=2; v[c]=3; ^ user.cpp:11:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] v[a]=1; v[b]=2; v[c]=3; ^ user.cpp:11:24: warning: array subscript has type ‘char’ [-Wchar-subscripts] v[a]=1; v[b]=2; v[c]=3; ^ user.cpp:17:22: warning: format ‘%s’ expects argument of type ‘char*’, but argument 2 has type ‘char (*)[105]’ [-Wformat=] scanf("%s",&s); ^ user.cpp:24:27: warning: array subscript has type ‘char’ [-Wchar-subscripts] nr=6-v[lit]-v[st[sf]]; ^ user.cpp:24:37: warning: array subscript has type ‘char’ [-Wchar-subscripts] nr=6-v[lit]-v[st[sf]]; ^