from red_black_tree import RedBlackTree
if __name__ == "__main__":
items = [3, 4, 10, 1, 6, 5]
# items = ['T', 'P', 'R', 'N', 'H', 'O', 'A', 'E', 'I', 'G']
symbol_table = RedBlackTree()
for item in items:
if symbol_table.contains(item):
symbol_table.put(item, symbol_table.get(item) + 1)
else:
symbol_table.put(item, 1)
# red_black_tree.put(item, item)
print "BEFORE: ",
print symbol_table.keys()
