# flatten_zipped_lists.py

# flatten_zipped_lists.py

lista = [0, 2, 4, 6, 8]
listb = [1, 3, 5, 7, 9]

merged_list = list(sum(zip(lista, listb), ()))
print(merged_list)

# [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]