February 2015
Intermediate to advanced
664 pages
24h 26m
Polish
Content preview from Programowanie w JavaScript Rusz głową!
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.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.
94
Rozdział 2.
Wykrywanie trafień
Czy użytkownikowi udało się trafić?
Właśnie tutaj zaczyna się robić ciekawie — użytkownik podał numer komórki, którą
chce sprawdzić, a my musimy napisać kod, który określi, czy udało mu się trafić
okręt. Konkretnie rzecz biorąc, musimy napisać kod, który sprawdzi, czy podana
liczba odpowiada jednej z trzech komórek zajmowanych przez okręt. Jeśli tak będzie,
powiększymy o jeden wartość zmiennej
hits
.
Poniżej przedstawiliśmy pierwsze podejście do napisania kodu wykrywającego
trafienia; teraz przeanalizujemy go dokładnie.
1DSLVDþSĐWOĐLSREUDþNRPyUNĐ
GRVSUDZG]HQLD
6SUDZG]LþWUDILHQLH
6SUDZG]LþF]\RNUĐW]RVWDâ ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.