On 20 Mrz., 20:40, William Hughes <wpihug...@gmail.com> wrote: > On Mar 20, 4:24 pm, WM <mueck...@rz.fh-augsburg.de> wrote: > > > I show that every line, that is not the last line, is not needed. > > Nope. You show that it is not necessary for its contents. > This is not the same as not needed.
Agreed: I show that every line, that is not the last line, is not needed to remain in the list in order to have its contents in the list. Agreed?