April 2020
Intermediate to advanced
370 pages
8h 37m
German
Content preview from Java – die Neuerungen in Version 9 bis 14
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10Übungen zu den Neuerungen in JDK 12 bis 14
Mit den folgenden Aufgaben sollen die Neuerungen aus JDK 12 bis 14 anhand von Übungen in ihrer Handhabung vertieft werden.
Aufgabe 1 – Die Klasse CompactNumberFormat
Schreiben Sie ein Programm, um mithilfe der Klasse CompactNumberFormat die Kurzversionen für die Zahlen 1.000, 1.000.000 und 1.000.000.000 abhängig von Locale und Style auszugeben und zu parsen. Verwenden Sie die Locale GERMANY für SHORT und ITALY für LONG.
Nutzen Sie die nachfolgenden Werte zum Parsing:
List.of("13 KILO", "1 Mio.", "1 Mrd.") ...
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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.