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Learn Red ? Fundamentals of Red
book

Learn Red ? Fundamentals of Red

by Ivo Balbaert
May 2018
Beginner content levelBeginner
252 pages
6h 19m
English
Packt Publishing
Content preview from Learn Red ? Fundamentals of Red

Searching, extracting, and changing

Let's now try something more than just an example. In the previous chapter, we read in some currency exchange rates, in particular how much one USD (US Dollar) is worth in other currencies. In this section, we'll extract the exchange rates and currencies, learn how to use variables, copy data, and execute code when a match is found.

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Publisher Resources

ISBN: 9781789130706Supplemental Content