March 2003
Intermediate to advanced
656 pages
39h 30m
English
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Name
round
Synopsis
round(x,n=0)
Returns a float whose value is number
x rounded to n
digits after the decimal point (i.e., the multiple of
10**-
n that is closest
to x). When two such multiples are equally
close to x, round
returns the one that is farther from 0. Since
today’s computers represent floating-point numbers
in binary, not in decimal, most of
round’s results are not exact.
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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.