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def ingredients(func):
def wrapper(*args, **kwargs):
for ingredient in ['хлеб', 'кетчуп', 'сыр']:
print('---%s---' % ingredient)
func(*args, **kwargs)
for ingredient in ['хлеб', 'кетчуп', 'сыр'][::-1]:
print('---%s---' % ingredient)
return wrapper
@ingredients
def main_ingredient(meat):
print('---%s---' % meat)
main_ingredient('ветчина')
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