August 1996
Intermediate to advanced
544 pages
9h 33m
English
book
C Interfaces and Implementations: Techniques for Creating Reusable Software
by David R. Hanson - Princeton University
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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.
Chapter 14. Formatting
The standard C library functions printf, fprintf, and vprintf format data for output, and sprintf and vsprintf format data into strings. These functions are called with a format string and a list of arguments whose values are to be formatted. Formatting is controlled by conversion specifiers of the form %c embedded in the format string; the ith occurrence of %c describes how to format the ith argument in the list of arguments that follow the format string. The other characters are copied verbatim. For example, if name is the string Array and count is 8,
sprintf(buf, "The %s interface has %d functions\n",
name, count)fills buf with the string "The Array interface has 8 functions\n", where \n denotes a new-line character, ...
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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.
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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.