February 2015
Intermediate to advanced
664 pages
24h 26m
Polish
Content preview from Programowanie w JavaScript Rusz głową!
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Porządkowanie naszych danych
Jak reprezentować wiele wartości w JavaScripcie?
Już wiesz, w jaki sposób w języku JavaScript można reprezentować pojedyncze wartości, takie jak
łańcuchy znaków, liczby i wartości logiczne. Jak jednak można reprezentować
wiele wartości, takich
jak wyniki testów fabryki baniek dla dziesięciu różnych płynów? W języku JavaScript do tego celu
służą
tablice. Tablica jest typem danych, który pozwala na przechowywanie wielu wartości. Poniżej
przedstawiliśmy tablicę, która przechowuje wyniki wygenerowane przez fabrykę baniek.
var scores = [60, 50, 60, 58, 54, 54, 58, 50, 52, 54];
Wszystkie te wartości możesz ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.