Arrays za Kiholela katika JavaScript
Arrays anuwai hazihitaji kuwa kama zile tulizozichunguza hapo juu. Angalia, kwa mfano, array ifuatayo:
let arr = [['a', 'b', [1, 2, 3], [4, 5]], ['d', ['e', 'f']]];
Kama unavyoona, array hii ni "isiyo sahihi".
Ndani yake karibu na vipengele vya kawaida (kwa mfano,
'a', 'b') kuna arrays
([1, 2, 3] na [4, 5]).
Tuandike upya array yetu kwa njia inayoeleweka zaidi:
let arr = [
[
'a', 'b', [1, 2, 3], [4, 5],
],
[
'd', ['e', 'f'],
],
];
Imetolewa array ifuatayo:
let arr = [[1, 2, 3, [4, 5, [6, 7]]], [8, [9, 10]]];
Kwa mikono, bila kitanzi, tafuta jumla ya vipengele vya array hii.
