shithub: trueawk

ref: a3b68e649d2da36d19d78106134d1114f06b56e1
dir: /testdir/tt.13a/

{ for (i = 1; i <= NF; i++)
	x[i] = $i
  for (i = 1; i <= NF; i++)
	printf "%d %s\n", i, x[i]
}