Lists Statistics

n = int(input())
positives = []
negatives = []

for i in range(n):
  number = int(input())
  if number < 0:
    negatives.append(number)
  else:
    positives.append(number)

sum_negatives = 0

for i in negatives:
  sum_negatives += i

print(f'{positives}\n{negatives}\nCount of positives: {len(positives)}. Sum of negatives: {sum_negatives}')