Funguo ya next() ya Python
Mfano
Kichapa cha kufungua kina, na kusafiri kwenye mifano kila mara:
mylist = iter(["apple", "banana", "cherry"]) x = next(mylist) print(x) x = next(mylist) print(x) x = next(mylist) print(x)
Maelezo na matumizi
Inafikia kipimo cha kuzalika kwenye kina ya kuzalika.
Inafikia thamani ya kuzalika kwa next() kwenye mifano ya kuzalika.
Inayotambulika na kutumia:
next(iterable, default)
Thamani ya makusanyiko
Makusanyiko | Maelezo |
---|---|
iterable | Inayohitajika. Kina ya kufikia. |
default | Inayowezekana. Thamani ya kuzalika kwenye mifano ya kuzalika. |
Mfano zaidi
Mfano
Kutoka kwenye mifano, inarudi thamani ya kuzalika kwa uangalifu:
mylist = iter(["apple", "banana", "cherry"]) x = next(mylist, "orange") print(x) x = next(mylist, "orange") print(x) x = next(mylist, "orange") print(x) x = next(mylist, "orange") print(x)