September 2009
Intermediate to advanced
464 pages
17h 19m
German
Content preview from Python für Kids
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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.
315
12
Wörterbücher, Dateien
und der alte Cäsar
Nachdem du im vorigen Kapitel den Umgang mit Objekten und ihren Me-
thoden kennen gelernt hast, wirst du es hier mit zwei weiteren nützlichen
Objekttypen zu tun bekommen, die für die Programmierpraxis unentbehr-
lich sind.
In diesem Kapitel wirst du ...
$
mit dem Datentyp
Dictionary
erfahren, was Wörterbücher wirklich sind,
$
sehen, wie man diese zum Beispiel für das Verschlüsseln von Daten mit
der Methode des alten Cäsar anwenden kann
$
und schließlich auch noch lernen, Text von
Dateien
zu
lesen
und in Da-
teien zu
schreiben
.
316
Wörterbücher, Dateien und der alte Cäsar
Kapitel
12
Dictionaries ...
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and much more.
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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.