BEGIN {
   arr[0] = "Three"
   arr[1] = "One"
   arr[2] = "Two"
   print "Array elements before sorting:"
   for (i1 in arr) {
      print arr[i1]
   }
   asort(arr)
   print "Array elements after sorting:"

   for (i1 in arr) {
      print arr[i1] , length( arr[i1] )
   }

}