[burt@lee ll3]$ cat test_3.txt | java ReverseListTest
insertAtHead: -first word
printList:
-first word

insertAtHead: -second word
printList:
-second word
-first word

insertAtHead: -third word
printList:
-third word
-second word
-first word

reverseList:
-first word
-second word
-third word
[burt@lee ll3]$