python - Count values of sublists

Question

question from:https://stackoverflow.com/questions/65641106/count-values-of-sublists

Answer 1

Try dict comprehension:

>>> {f'Day {i}': Counter(sublist) for i, sublist in enumerate(l, start=1)}
{'Day 1': Counter({'a': 3, 'b': 1, 'c': 1}),
 'Day 2': Counter({'a': 2, 'b': 2, 'c': 1}),
 'Day 3': Counter({'a': 1, 'b': 2, 'c': 2})}