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  1. Prepare
  2. Ruby
  3. Arrays & Hashes
  4. Ruby Array - Index, Part 2
  5. Discussions

Ruby Array - Index, Part 2

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  • wifivop476
     + 0 comments

    I don't understand. If we are not provided with the elements parameter, how are we supposed to be able to write the code for AC repair Austin Texas that will add multiple details to an array? Am I giving it too much thought? Simply put, the question is not specific enough for one to be able to understand.

  • umarmahmoodshk
     + 0 comments
    arr[-index]

arr.first

arr.last

arr.take(n)

arr.drop(n)

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     + 0 comments

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  • chandi_rajpoot
     + 0 comments

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     + 1 comment

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