Codecademy export

script.py

def hurricane_years(hurricanes, years=years):
  hurricane_facts = []
  for info in hurricanes.values():
    hurricane_facts.append(info)
  hurricane_years = {}
  index = 0
  count = 0
  for year in years:
    multiple_hurricanes = []
    if year in hurricane_years.keys():
      if count == 0:
        multiple_hurricanes.append(hurricane_years[year])
        multiple_hurricanes.append(hurricane_facts[index])
        hurricane_years[year] = multiple_hurricanes
        index += 1
        count += 1
      else:
        for h in hurricane_years[year]:
          multiple_hurricanes.append(h)
        multiple_hurricanes.append(hurricane_facts[index])
        hurricane_years[year] = multiple_hurricanes
        index += 1
    else: 
      hurricane_years[year] = hurricane_facts[index]
      index += 1
      count = 0  
  return hurricane_years