shithub: trueawk

ref: b7461b63f231d2d45a5309e6ee207276e7c44a98
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]
}