Treehouse | Community | Build a Monster Class: Part 4

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Shoko Ishigaki
21,826 Points
yield and block.call

Posted October 15, 2018 2:12pm by Shoko Ishigaki

Shoko Ishigaki
21,826 Points
1 Answer
Nafeez Quraishi
12,416 Points
attr_reader : name, this is to avoid using @sign within the class, could someone elaborate

Posted May 19, 2018 6:03pm by Nafeez Quraishi

Nafeez Quraishi
12,416 Points
1 Answer
MaryAnn Eleanya
8,626 Points
I don't know what I am doing wrong with the initialize method.

Posted March 13, 2018 12:19am by MaryAnn Eleanya

MaryAnn Eleanya
8,626 Points
1 Answer
Jason Woo
11,730 Points
Bug? This should work

Posted December 11, 2017 9:57am by Jason Woo

Jason Woo
11,730 Points
1 Answer
Jesse Van Der Heijden
3,313 Points
Can anybody tell me what I am doing wrong here?

Posted September 4, 2017 10:56am by Jesse Van Der Heijden

Jesse Van Der Heijden
3,313 Points
2 Answers
Alphonse Cuccurullo
2,513 Points
Quick question about the hashes in this class.

Posted June 20, 2016 3:39pm by Alphonse Cuccurullo

Alphonse Cuccurullo
2,513 Points
1 Answer
Roland Cedo
21,261 Points
Why use symbols instead of string keys in this case?

Posted April 2, 2016 5:52am by Roland Cedo

Roland Cedo
21,261 Points
1 Answer
Immo Struchholz
10,515 Points
Why do I have to use @ here?

Posted March 25, 2016 10:31pm by Immo Struchholz

Immo Struchholz
10,515 Points
1 Answer
Nick Vitsinsky
7,246 Points
Whats the difference between monster.print_score and puts monster.print_score?

Posted March 14, 2016 10:45am by Nick Vitsinsky

Nick Vitsinsky
7,246 Points
3 Answers
Andy Saini
5,287 Points
Although a single quote wrapped string is faster, why does Jason use double quotes wrapped strings in all his videos?

Posted January 3, 2016 6:16pm by Andy Saini

Andy Saini
5,287 Points
0 Answers
Andy Saini
5,287 Points
Although a single quote wrapped string is faster, why does Jason use double quotes wrapped strings in all his videos?

Posted January 3, 2016 6:16pm by Andy Saini

Andy Saini
5,287 Points
0 Answers
Andy Saini
5,287 Points
Although a single quote wrapped string is faster, why does Jason use double quotes wrapped strings in all his videos?

Posted January 3, 2016 6:16pm by Andy Saini

Andy Saini
5,287 Points
2 Answers
Andy Saini
5,287 Points
Although a single quote wrapped string is faster, why does Jason use double quotes wrapped strings in all his videos?

Posted January 3, 2016 6:16pm by Andy Saini

Andy Saini
5,287 Points
0 Answers
Sara Crwly
2,453 Points
Query instance variable in Ruby blocks

Posted January 1, 2016 7:48pm by Sara Crwly

Sara Crwly
2,453 Points
2 Answers
Dan Berenholtz
2,949 Points
How come 'yield' works here but not 'block.call' ?

Posted December 15, 2015 6:31am by Dan Berenholtz

Dan Berenholtz
2,949 Points
1 Answer
David Clausen
11,403 Points
Why does the teacher use &block and yield?

Posted August 22, 2015 11:20pm by David Clausen

David Clausen
11,403 Points
2 Answers
Nicolas Filzi
18,021 Points
Can't see a concrete point behind Ruby Blocks, any eye-opening example for me folks? :)

Posted August 11, 2015 3:06pm by Nicolas Filzi

Nicolas Filzi
18,021 Points
1 Answer
PLUS

Anand Mohan Duddella
Courses Plus Student 8,264 Points
in the initialize method of the monster class,create an instance variable called @actions that is set to an empty hash.

Posted June 10, 2015 10:17am by Anand Mohan Duddella

Anand Mohan Duddella
Courses Plus Student 8,264 Points
1 Answer
Matt Steves
1,954 Points
Problem in modifying the amount of screams the monster has

Posted April 24, 2015 9:15pm by Matt Steves

Matt Steves
1,954 Points
1 Answer
Anthony Baird
15,477 Points
Why do you use (&block)

Posted March 10, 2015 3:34am by Anthony Baird

Anthony Baird
15,477 Points
3 Answers
Sarah A. Morrigan
14,329 Points
i thought of doing something to make it more interesting

Posted March 9, 2015 4:44am by Sarah A. Morrigan

Sarah A. Morrigan
14,329 Points
1 Answer
David Bell
17,303 Points
Is block the same as block_given? in an if statement?

Posted March 4, 2015 7:24pm by David Bell

David Bell
17,303 Points
2 Answers
Devin Scheu
66,191 Points
Help Ruby

Posted February 20, 2015 4:44am by Devin Scheu

Devin Scheu
66,191 Points
1 Answer

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