October 2018
Intermediate to advanced
320 pages
6h 20m
German
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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.
Kapitel 4
Formatierte Ein- und Ausgabe
Die Standardfunktion printf() bietet umfassende Möglichkeiten, Zeichen und Zahlen formatiert auszugeben. printf() schreibt auf die Standardausgabe stdout, die mit dem Bildschirm verbunden ist. Die Gegenfunktion scanf() liest formatierten Text von der Standardeingabe stdin, also von der Tastatur. Die Ein-und Ausgabe kann umgelenkt werden. Mehr zur Umlenkung und Übungen dazu finden Sie im siebten Kapitel.
■ Formatelemente verwendenDie Funktionen printf() und scanf() erhalten als erstes Argument einen String, der mehrere Formatelemente (auch Konvertierungsspezifikationen genannt) enthalten kann. Jedem Formatelement ist ein weiteres Argument zugeordnet. Das Formatelement steuert die Ausgabe dieses Arguments ...
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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.