August 2010
Intermediate to advanced
288 pages
13h 21m
English
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improving RedOrBlue
You can use the Range block to improve the RedOrBlue program from Chapter 5. The original program uses the Light Sensor or the Color Sensor in Light Sensor mode and assumes that all objects are either red or blue. In this section, you’ll change the program to eliminate this assumption, using the Range block to more accurately assign the color (red or blue) based on the Light Sensor reading.
The improvements made in this section can also be made to the RedOrBlueCount program. I’m using the simpler RedOrBlue program here to make it easier to concentrate on the use of the Range block. The original RedOrBlue program (shown in Figure 14-36) uses a Switch block to decide which color an object is based on the Light Sensor reading. ...
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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.