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.
387
Noch ein einfaches Beispiel: Boten
>
Füge in der Parameterliste des Konstruktors einen weiteren Parameter
strich
mit Standardwert 1 an.
>
Füge als letzte Anweisung im Konstruktor einen Aufruf von
self.pensize()
mit dem Parameternamen
strich
als Argument
an.
>
Setze bei den vier
MyTurtle
-Konstruktor-Aufrufen als drittes Argu-
ment
3
ein. Beachte, dass nun
alex
auch ein Farb-Argument
braucht. Wie wär’s zur Abwechslung mit
"pink"
?
>
Entferne den
krot.pensize()
-Aufruf aus der ersten
for
-Schleife.
>
Speichere das Programm und teste es. Wenn es zufrieden stellend
funktioniert, speichere eine Kopie als
dynaspiralen05.py
.
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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.