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  • Braedon Angel
    Braedon Angel
    16,718 Points

    please help me with this ruby

    Posted November 6, 2024 4:21pm by Braedon Angel
    Braedon Angel
    16,718 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    1 Answer

  • Chris Griffin
    Chris Griffin
    185 Points

    what to do

    Posted February 27, 2020 11:15pm by Chris Griffin
    Chris Griffin
    185 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    2 Answers

  • silva celso
    silva celso
    13,513 Points

    I would to reset and start a course which I have already completed. Is there a way to my course completely reset.

    Posted July 28, 2018 1:57am by silva celso
    silva celso
    13,513 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Ruby Classes

    1 Answer

  • Tiago Mendes
    PLUS
    Tiago Mendes
    Courses Plus Student 181 Points

    array = Array.new is retrieving error

    Posted June 28, 2018 9:25pm by Tiago Mendes
    Tiago Mendes
    Courses Plus Student 181 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    1 Answer

  • Jan Oberreiter
    Jan Oberreiter
    78,020 Points

    I would appreciate any help so much, I am stuck on this question for hours now and cannot move on.

    Posted April 25, 2018 12:44pm by Jan Oberreiter
    Jan Oberreiter
    78,020 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Creating and Instantiating a Class

    3 Answers

  • 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 .
    15,522 Points

    I need help, PLZ.

    Posted October 29, 2017 12:57pm by Ali .
    Ali .
    15,522 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Asking Objects Questions

    2 Answers

  • Ward Madoyan
    Ward Madoyan
    2,380 Points

    #whats wrong?

    Posted July 23, 2017 6:12pm by Ward Madoyan
    Ward Madoyan
    2,380 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    1 Answer

  • Nathan DeWaele
    Nathan DeWaele
    1,815 Points

    what am I doing wrong here? array = String.new{}

    Posted July 17, 2017 9:32pm by Nathan DeWaele
    Nathan DeWaele
    1,815 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    1 Answer

  • Bridget Jones
    Bridget Jones
    2,711 Points

    Is the array class supposed to inherit from the String class in Task 1? I wrote the answer to Task 2 in similar fashion.

    Posted June 21, 2017 2:31pm by Bridget Jones
    Bridget Jones
    2,711 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    1 Answer

  • Eric xiao
    Eric xiao
    2,060 Points

    Your answer is wrong.

    Posted June 2, 2017 2:57am by Eric xiao
    Eric xiao
    2,060 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    2 Answers

  • tinaf
    tinaf
    6,785 Points

    Ruby objects and classes: creating and instantiating classes

    Posted January 1, 2017 6:00am by tinaf
    tinaf
    6,785 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Creating and Instantiating a Class

    2 Answers

  • Kamala Jain
    Kamala Jain
    1,678 Points

    Without using the return keyword how the method in the class gave the string

    Posted December 1, 2016 2:48am by Kamala Jain
    Kamala Jain
    1,678 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Creating a Class

    2 Answers

  • MICHAEL P
    MICHAEL P
    5,191 Points

    How do I clear the "console" in Treehouse?

    Posted June 27, 2016 12:45am by MICHAEL P
    MICHAEL P
    5,191 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    3 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

  • Alexander Mooney
    Alexander Mooney
    7,321 Points

    Does every class have an initialize method, and if so, does every class you create require one?

    Posted April 20, 2016 9:28pm by Alexander Mooney
    Alexander Mooney
    7,321 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    1 Answer

  • Julius Marko
    Julius Marko
    3,335 Points

    Hi, this video does't work, i don't know why.

    Posted August 10, 2015 9:35am by Julius Marko
    Julius Marko
    3,335 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Ruby Objects

    2 Answers

  • Gad Levy
    Gad Levy
    2,224 Points

    help

    Posted July 3, 2015 12:27am by Gad Levy
    Gad Levy
    2,224 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Creating and Instantiating a Class

    1 Answer

  • Daniel Wise
    Daniel Wise
    9,119 Points

    Not sure how to start this

    Posted June 21, 2015 4:56am by Daniel Wise
    Daniel Wise
    9,119 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Creating and Instantiating a Class

    1 Answer

  • Sara Brothers
    Sara Brothers
    7,341 Points

    In this challenge it keeps looping back, why? What am I missing?

    Posted June 1, 2015 5:05pm by Sara Brothers
    Sara Brothers
    7,341 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    1 Answer

  • Sara Brothers
    Sara Brothers
    7,341 Points

    Ruby Help

    Posted May 27, 2015 11:05pm by Sara Brothers
    Sara Brothers
    7,341 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    3 Answers

  • Sara Brothers
    Sara Brothers
    7,341 Points

    Ruby Objects and Classes Challenge 2 of 2

    Posted May 27, 2015 8:16pm by Sara Brothers
    Sara Brothers
    7,341 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    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

  • Jim Harrold
    Jim Harrold
    2,927 Points

    Think it's bugged. Tried Array.new(), Array.new[], Array.new(array), Array.new[array], array = Array.new. Still stuck.

    Posted April 28, 2015 10:41pm by Jim Harrold
    Jim Harrold
    2,927 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    5 Answers

  • dotz
    dotz
    6,733 Points

    Is there a way to call the puts method on all of the methods within in the class Name in this video?

    Posted March 20, 2015 2:05am by dotz
    dotz
    6,733 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Creating a Class

    1 Answer

  • Sydney Cohen
    Sydney Cohen
    2,909 Points

    Not sure what to do here: Instantiate an instance of the Name class and assign it to the variable name. This must come a

    Posted February 26, 2015 6:59pm by Sydney Cohen
    Sydney Cohen
    2,909 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Creating and Instantiating a Class

    3 Answers

  • Noobs guru
    Noobs guru
    3,847 Points

    why doesnt this work

    Posted February 8, 2015 3:44pm by Noobs guru
    Noobs guru
    3,847 Points
    • Ruby
    • Ruby Objects and Classes
    • Ruby Objects and Classes
    • Instantiation

    1 Answer

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