# a5-2-1.py
# My Name
# NCIT 210 Winter 2009
#
# Remove duplicate values from the list lst.

# The lists we'll use to test our code:
LISTS = [
         [], [1], [1, 1], [1, 2, 1], [1, 1, 1],
         [1, 2, 3, 1, 2, 3, 1, 2, 3], [1, 2, 3, 3, 2, 1],
         [4, 2, 5, 4, 2, 4, 5]
        ]
for lst in LISTS:
    print 'Before: ', lst,

    #
    # Put your code here.
    #

    print 'After: ', lst