February 2012
Intermediate to advanced
1184 pages
37h 17m
English
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Exponentiation
Binary ** is the exponentiation operator. Note that it binds even more
tightly than unary minus, so –2**4 is
–(2**4), not (–2)**4. The operator is implemented using C’s
pow(3) function, which works with floating-point
numbers internally. It calculates using logarithms, which means that it
works with fractional powers, but you sometimes get results that aren’t as
exact as straight multiplication would produce.
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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.