i = 1
want = "want"
to = 2
see = :inspect
lots = 1..100
of, variables, at, once = "of variables at once".split

puts "Generally, I prefer this:"
puts [i, want, to, see, lots, of, variables, at, once].inspect

puts "\ninstead of this:"
puts i, want, to, see, lots, of, variables, at, once