September 2018
Beginner
360 pages
9h 28m
English
Content preview from Get Programming with Go
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Lesson 17. Slices: windows into arrays
After reading lesson 17, you’ll be able to
- Use slices to view the solar system through a window
- Alphabetize slices with the standard library
The planets in our solar system are classified as terrestrial, gas giants, and ice giants, as shown in figure 17.1. You can focus on the terrestrial ones by slicing the first four elements of the planets array with planets[0:4]. Slicing doesn’t alter the planets array. It just creates a window or view into the array. This view is a type called a slice.
Figure 17.1. Slicing the solar system
Consider this
If you have a collection, is it organized in ...
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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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