Mafunzo ya Aina ya Data ya Python
- Mwaka Mpya Mafunzo ya Matokeo ya Python
- Pia Mwaka Adhimisho ya Python
Aina ya data ya kina kina
Kwenye uandishi wa programu, aina ya data ni nia muhimu.
Variable inaweza kuhifadhi data ya aina mbalimbali, na aina mbalimbali inaweza kufanya maadili mbalimbali.
Kwenye kundi hizi, Python ina aina ya data ya kina kina inayotumika kwa ujumbe:
| Aina ya data ya matukio: | str |
| Aina ya data ya manei: | int, float, complex |
| Aina ya data ya vifaa: | list, tuple, range |
| Aina ya data ya kimapango: | dict |
| Aina ya data ya kusanyiko: | set, frozenset |
| Aina ya data ya kina kina kina: | bool |
| Aina ya data ya vifaa: | bytes, bytearray, memoryview |
Kufikia aina ya data
Unaweza kutumia programu type() kufikia aina ya data ya kina yoyote:
Mifano
Kichapisha aina ya kina ya variable x:
x = 10 print(type(x))
Kuingia aina ya data
Kwenye Python, wakati unahifadhiinga kina kina, unahifadhiwa na aina ya data:
| Mfano | Adhimisho ya Data | Jifunze Hapa |
|---|---|---|
| x = "Hello World" | str | Jifunze Hapa |
| x = 29 | int | Jifunze Hapa |
| x = 29.5 | float | Jifunze Hapa |
| x = 1j | complex | Jifunze Hapa |
| x = vifaa la "apple", "banana", "cherry" | list | Jifunze Hapa |
| x = kusanyiko la "apple", "banana", "cherry" | tuple | Jifunze Hapa |
| x = range(6) | range | Jifunze Hapa |
| x = kusanyiko la "name" : "Bill", "age" : 63 | dict | Jifunze Hapa |
| x = kusanyiko la "apple", "banana", "cherry" | set | Jifunze Hapa |
| x = kusanyiko la "apple", "banana", "cherry" | frozenset | Jifunze Hapa |
| x = True | bool | Jifunze Hapa |
| x = b"Hello" | bytes | Jifunze Hapa |
| x = bytearray(5) | bytearray | Jifunze Hapa |
| x = memoryview(bytes(5)) | memoryview | Jifunze Hapa |
Makadirio ya Adhimisho ya Data ya Kwanza
Ikiwa unataka kubadilisha adhimisho ya data, unaweza kutumia muundo wa kuzungumza hapa chini:
| Mfano | Adhimisho ya Data | Jifunze Hapa |
|---|---|---|
| x = str("Hello World") | str | Jifunze Hapa |
| x = int(29) | int | Jifunze Hapa |
| x = float(29.5) | float | Jifunze Hapa |
| x = complex(1j) | complex | Jifunze Hapa |
| x = list(("apple", "banana", "cherry")) | list | Jifunze Hapa |
| x = tuple(("apple", "banana", "cherry")) | tuple | Jifunze Hapa |
| x = range(6) | range | Jifunze Hapa |
| x = dict(name="Bill", age=36) | dict | Jifunze Hapa |
| x = set(("apple", "banana", "cherry")) | set | Jifunze Hapa |
| x = frozenset(("apple", "banana", "cherry")) | frozenset | Jifunze Hapa |
| x = bool(5) | bool | Jifunze Hapa |
| x = bytes(5) | bytes | Jifunze Hapa |
| x = bytearray(5) | bytearray | Jifunze Hapa |
| x = memoryview(bytes(5)) | memoryview | Jifunze Hapa |
- Mwaka Mpya Mafunzo ya Matokeo ya Python
- Pia Mwaka Adhimisho ya Python
