shithub: kwa

ref: a288969bf6c2d73cb8e77ece798a6009ffb57d99
dir: /test/tt.13a/

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