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Alistair Mackay
7,812 Points
[SOLVED]Variables & Methods (Part 2): Unsure of what's being asked.

Posted April 12, 2016 1:28pm by Alistair Mackay

Alistair Mackay
7,812 Points
0 Answers
Julia Fitzer
Front End Web Development Techdegree Student 5,574 Points
instance variables within a method

Posted March 18, 2016 5:08pm by Julia Fitzer

Julia Fitzer
Front End Web Development Techdegree Student 5,574 Points
1 Answer
Nick Vitsinsky
7,246 Points
Why def title=(new_title) and not def title(new_title)?

Posted March 11, 2016 10:25am by Nick Vitsinsky

Nick Vitsinsky
7,246 Points
3 Answers
Todd MacIntyre
12,248 Points
Is initialize a reserved keyword for methods within classes?

Posted March 2, 2016 3:13am by Todd MacIntyre

Todd MacIntyre
12,248 Points
1 Answer
Alphonse Cuccurullo
2,513 Points
attr_writer class

Posted February 25, 2016 10:53pm by Alphonse Cuccurullo

Alphonse Cuccurullo
2,513 Points
3 Answers
Bryan Guillen
1,051 Points
Why use instance variables what is a point? Also, why set that instance variable to the same thing without the @ symbol

Posted January 21, 2016 2:59pm by Bryan Guillen

Bryan Guillen
1,051 Points
1 Answer
lindseyk
4,506 Points
I'm not totally clear on the reason one should create a to_s method?

Posted December 12, 2015 8:57pm by lindseyk

lindseyk
4,506 Points
1 Answer
Radek Noga
2,296 Points
HINT if you copy and paste the teacher's code

Posted December 3, 2015 2:46pm by Radek Noga

Radek Noga
2,296 Points
0 Answers
Jason Chow
4,428 Points
Ruby Objects and Classes

Posted November 18, 2015 8:37pm by Jason Chow

Jason Chow
4,428 Points
1 Answer
Michelle Button
1,520 Points
In the initialize method of the Name class, set an instance variable called @title to the title argument. Note: you will

Posted November 8, 2015 3:08pm by Michelle Button

Michelle Button
1,520 Points
2 Answers
Corey Holmes
1,993 Points
Inside the Name class, create a method called title that returns the @title variable.

Posted November 5, 2015 10:00pm by Corey Holmes

Corey Holmes
1,993 Points
1 Answer
Vamsi Pavan Mahesh Gunturu
4,541 Points
unable to use methods inside methods

Posted September 29, 2015 8:56am by Vamsi Pavan Mahesh Gunturu

Vamsi Pavan Mahesh Gunturu
4,541 Points
3 Answers
james conigliaro
3,502 Points
i am pretty lost, i am not sure if i have to add the name = Name.new, and if i have to add in title to the methods

Posted September 18, 2015 2:32pm by james conigliaro

james conigliaro
3,502 Points
2 Answers
Sean Flanagan
33,235 Points
Error message

Posted August 31, 2015 10:46pm by Sean Flanagan

Sean Flanagan
33,235 Points
2 Answers
Sean Flanagan
33,235 Points
Ruby Objects and Classes -> Variables

Posted August 31, 2015 4:46pm by Sean Flanagan

Sean Flanagan
33,235 Points
2 Answers
Brent Forwood
18,999 Points
Method does not work, but attr_writer does

Posted August 5, 2015 4:03pm by Brent Forwood

Brent Forwood
18,999 Points
1 Answer
Vishakha Agarwal
9,130 Points
Getting error message

Posted July 13, 2015 6:49pm by Vishakha Agarwal

Vishakha Agarwal
9,130 Points
2 Answers
Steven Martinez
2,146 Points
Inside the Name class, create a method called title that returns the @title variable:

Posted June 29, 2015 8:26pm by Steven Martinez

Steven Martinez
2,146 Points
2 Answers
Daniel Ahmadizadeh
1,979 Points
Why is my code wrong?

Posted June 14, 2015 6:53pm by Daniel Ahmadizadeh

Daniel Ahmadizadeh
1,979 Points
2 Answers
Jonathan Walz
21,429 Points
Getting this error and don't understand why: name.rb:13:in `new': wrong number of arguments (4 for 0) (ArgumentError)

Posted May 22, 2015 1:41am by Jonathan Walz

Jonathan Walz
21,429 Points
2 Answers
James Mlambo
6,425 Points
where am I going wrong here

Posted May 17, 2015 1:22pm by James Mlambo

James Mlambo
6,425 Points
2 Answers
John Bamberg
9,774 Points
Parenthesis

Posted May 12, 2015 2:26am by John Bamberg

John Bamberg
9,774 Points
3 Answers
Terdema Ussery
2,477 Points
Not sure what I am doing wrong

Posted May 11, 2015 9:03pm by Terdema Ussery

Terdema Ussery
2,477 Points
1 Answer
ellie adam
26,377 Points
In the Name class, create a method called full_name that returns a string of the first_name and last_name with a space i

Posted May 6, 2015 9:16pm by ellie adam

ellie adam
26,377 Points
3 Answers
Erin Kross
9,555 Points
"Bummer! The initialize method did not take an argument"

Posted April 20, 2015 4:56pm by Erin Kross

Erin Kross
9,555 Points
5 Answers
MOD

Caleb Kleveter
Treehouse Moderator 37,862 Points
Instance Variables and Local Variables

Posted April 15, 2015 11:32pm by Caleb Kleveter

Caleb Kleveter
Treehouse Moderator 37,862 Points
2 Answers
PLUS

Yan Kozlovskiy
Courses Plus Student 13,773 Points
Stupid question: What happens if you don't set an attr_reader, writer, or accessor?

Posted March 24, 2015 1:49am by Yan Kozlovskiy

Yan Kozlovskiy
Courses Plus Student 13,773 Points
1 Answer
Jonathan Lepselter
1,864 Points
Issues instantiating a new class with an argument

Posted February 9, 2015 8:14pm by Jonathan Lepselter

Jonathan Lepselter
1,864 Points
1 Answer
sebastien penot
3,292 Points
When creating an instance variable for a method, why doesn't Jason adds it to the initialize method?

Posted February 9, 2015 10:56am by sebastien penot

sebastien penot
3,292 Points
1 Answer
Andrew Carr
10,979 Points
attr_reader question

Posted January 30, 2015 4:00pm by Andrew Carr

Andrew Carr
10,979 Points
1 Answer

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