>>>>> "T" == Ted Meng <ted_meng / yahoo.com> writes:

T> To me,
T> a=[1] until a.size != 1 should be equivalent to

T> begin
T> 	a = [1]
T> end until a.size != 1

 OK, but do you want the same for while ?

T> That said, the following does not work

 See [ruby-talk:6378]

 http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/6378


Guy Decoux