June 2022
Intermediate to advanced
288 pages
6h 8m
German
Content preview from Java Schnelleinstieg
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Arrays und Listen
Egal, ob Sie eine Software zur Kundenverwaltung oder ein Computerspiel mit zahlreichen Gegnern programmieren wollen, beinahe jedes komplexere Programm steht früher oder später vor der Aufgabe, eine Vielzahl von Datenpunkten derselben Art zu verwalten. Oft sogar, ohne dass vorher abschätzbar ist, wie viele Datenpunkte später tatsächlich existieren.
Java kennt, wie die meisten anderen Programmiersprachen, eine Reihe verschiedener Datentypen, die für diese Aufgabe spezialisiert sind. In diesem Kapitel werden Sie sich mit ihnen vertraut machen.
7.1 Arrays
Der grundlegendste Datentyp, der eine Vielzahl von Werten vom gleichen Typ ...
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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.