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  • victor manda
    PLUS
    victor manda
    Courses Plus Student 2,479 Points

    How to work with respond_to?

    Posted January 31, 2018 4:07pm by victor manda
    victor manda
    Courses Plus Student 2,479 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Asking Objects Questions

    1 Answer

  • Ali .
    Ali .
    15,521 Points

    I need help, PLZ.

    Posted October 29, 2017 12:57pm by Ali .
    Ali .
    15,521 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Asking Objects Questions

    2 Answers

  • Melanie Blazevic
    Melanie Blazevic
    5,329 Points

    respond_to? method, ask the string variable if it responds to the upcase method. Remember, the respond_to? method

    Posted April 29, 2016 4:49pm by Melanie Blazevic
    Melanie Blazevic
    5,329 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Asking Objects Questions

    1 Answer

  • SY LOC
    SY LOC
    3,233 Points

    Using the respond_to? method, ask the string variable if it responds to the upcase method. Remember, the respond_to?

    Posted May 24, 2015 4:03am by SY LOC
    SY LOC
    3,233 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Asking Objects Questions

    1 Answer

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