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Posted September 4, 2016 4:47pm by

Did I miss some content before the Ruby Loops course?

I started the Ruby beginner course, and went through strings, numbers and methods. Then got to the loops course and the first code challenge asks me to use an array - but this is the first time I've even seen an array, let alone know how to use it. Was I supposed to find this on my own, or did I do something wrong? Maybe it's because I hit 'update' on the course?

2 Answers

September 5, 2016 4:18pm

I'm not sure which order is intended for the Ruby courses, but for more details on arrays, you can check out

September 5, 2016 11:46pm

you didn't do anything wrong. I did the same thing. I am going thru the classes in the library rather than the path..

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