January 2011
Intermediate to advanced
1648 pages
70h 30m
English
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Decimal Arithmetic
Being a numeric type as well, decimal defines the same arithmetic operators as the integral and floating-point types. The main difference lies in the way rounding is done, as you saw Chapter 4. Based on the scales of the operands, the scale for the result is determined. For example, if you’re adding two decimal values with different precision, what does the resulting precision look like? For addition, the larger of the two precisions is used, numbers are added, and then rounding is applied.
One more thing on the subject of rounding: In Chapter 4, you saw how the banker’s rounding approach is used in the implementation of System.Decimal. One characteristic of this is that it minimizes rounding errors. It doesn’t eliminate the ...
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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.