>>>>> "M" == Mark Slagell <ms / iastate.edu> writes:

M> (1)  while (line=gets) { ... }

M> (2)  everything = readlines
M>      everything.each { |line| ... }

M> So this is really an implementation question.  I'm trying to figure out 
M> if ARGF.each{|line...} behaves like (1) or like (2).

 like (1)


Guy Decoux