Ringkasan
Tipe Data di Python
Jason Myers
Instructor
Tipe data sekuens
- List
['Chocolate Chip', 'Peanut Butter']
- Tuple
('Sugar', 'Eggs')
- String
'Cookies are wonderful'
Dictionary
- Menambah dan menghapus dengan aman
squirrels_by_park.pop("City Hall Park", {})
- Unpacking item
for field, value in squirrels_by_park.items():
- Menangani data bertingkat
for park in squirrels_by_park:
print(squirrels_by_park[park].get('color', 'N/A'))
Tipe numerik dan logika
- Integer
int(1) - Float
float(1.333333334) - Decimal
Decimal(5.50) - Boolean
True or False - Set
{'Anzac', 'Oatmeal Raisin'}
Tipe data kompleks
Counter
Counter(nyc_eatery_types)Defaultdict
eateries_by_park = defaultdict(list) for park_id, name in nyc_eateries_parks: eateries_by_park[park_id].append(name)Namedtuple
namedtuple('Worm', ['species', 'sex', 'mass'])
Tipe data kompleks
- Dataclass
@dataclass
class WeightEntry:
species: str
flipper_length: int
body_mass: int
sex: str
Selamat!
Tipe Data di Python
