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  • Jonathan Hartmayer
    Jonathan Hartmayer
    5,626 Points

    Jason, why won't you return my calls?

    Posted November 27, 2018 12:52am by Jonathan Hartmayer
    Jonathan Hartmayer
    5,626 Points
    • Ruby
    • Build an Address Book in Ruby
    • Class Design
    • Phone Number Class

    0 Answers

  • MaryAnn Eleanya
    MaryAnn Eleanya
    8,626 Points

    I am not sure what a block of code is supposed to do.

    Posted March 13, 2018 4:07pm by MaryAnn Eleanya
    MaryAnn Eleanya
    8,626 Points
    • Ruby
    • Build an Address Book in Ruby
    • Class Design
    • Phone Number Class

    1 Answer

  • Muhammad Saif
    Muhammad Saif
    11,565 Points

    What is the purpose of these line written in add_phone_number(kind, number) method?

    Posted June 9, 2017 8:06am by Muhammad Saif
    Muhammad Saif
    11,565 Points
    • Ruby
    • Build an Address Book in Ruby
    • Class Design
    • Phone Number Class

    1 Answer

  • Ben Flores
    Ben Flores
    17,074 Points

    Can someone explain why we don't need the @ symbol for instance variables in our code outside of the initialize method?

    Posted January 2, 2017 2:30am by Ben Flores
    Ben Flores
    17,074 Points
    • Ruby
    • Build an Address Book in Ruby
    • Class Design
    • Phone Number Class

    1 Answer

  • Immo Struchholz
    Immo Struchholz
    10,515 Points

    Weird output from printPhoneNumber method

    Posted March 28, 2016 11:13am by Immo Struchholz
    Immo Struchholz
    10,515 Points
    • Ruby
    • Build an Address Book in Ruby
    • Class Design
    • Phone Number Class

    3 Answers

  • arnaud
    arnaud
    13,859 Points

    Why not put both classes in the same file?

    Posted August 2, 2015 9:56am by arnaud
    arnaud
    13,859 Points
    • Ruby
    • Build an Address Book in Ruby
    • Class Design
    • Phone Number Class

    3 Answers

  • Michael Hulet
    Michael Hulet
    47,913 Points

    Phone Numbers Print Twice

    Posted May 29, 2015 5:27pm by Michael Hulet
    Michael Hulet
    47,913 Points
    • Ruby
    • Build an Address Book in Ruby
    • Class Design
    • Phone Number Class

    2 Answers

  • Nick Stoneman
    Nick Stoneman
    10,093 Points

    Is anyone able to expand on how the 'to_s' method in the Phone_Number class is accessible to the Contact class?

    Posted May 23, 2015 7:21pm by Nick Stoneman
    Nick Stoneman
    10,093 Points
    • Ruby
    • Build an Address Book in Ruby
    • Class Design
    • Phone Number Class

    3 Answers

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