Treehouse | Community | Returning Boolean Values: Part 2

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prajeshpatel
Courses Plus Student 7,216 Points
Checking an array for the existence of a value

Posted April 9, 2015 3:58am by prajeshpatel

prajeshpatel
Courses Plus Student 7,216 Points
3 Answers
suyesh bhandari
2,384 Points
what am i doing wrong here?

Posted March 26, 2015 10:55pm by suyesh bhandari

suyesh bhandari
2,384 Points
2 Answers
King Penson II
16,413 Points
I am completely stumped at this Contains? method

Posted March 26, 2015 7:52pm by King Penson II

King Penson II
16,413 Points
3 Answers
Gavin Ralston
28,770 Points
(Ruby Dev Perspective Request) Implicit returns and readability/maintainability

Posted March 20, 2015 12:06am by Gavin Ralston

Gavin Ralston
28,770 Points
3 Answers
Brant Faulkner
7,921 Points
I am not sure why this method is not passing, appreciate any suggestions.

Posted March 16, 2015 2:56pm by Brant Faulkner

Brant Faulkner
7,921 Points
1 Answer
Colin Marshall
32,861 Points
Am I understanding this correctly?

Posted March 7, 2015 12:01am by Colin Marshall

Colin Marshall
32,861 Points
4 Answers
kevinthecoder
10,791 Points
Unable to complete contains method.

Posted March 1, 2015 11:31pm by kevinthecoder

kevinthecoder
10,791 Points
3 Answers
kevinthecoder
10,791 Points
Unable to complete find_index method

Posted March 1, 2015 11:06pm by kevinthecoder

kevinthecoder
10,791 Points
2 Answers
kevinthecoder
10,791 Points
Unable to complete the empty? method Challenge

Posted March 1, 2015 10:30pm by kevinthecoder

kevinthecoder
10,791 Points
3 Answers
Sarah A. Morrigan
14,329 Points
why is this syntax so asinine?

Posted March 1, 2015 6:07am by Sarah A. Morrigan

Sarah A. Morrigan
14,329 Points
0 Answers
Arman Jon Villalobos
2,451 Points
Same questions as earlier, same code as in my local file since I don't use workspace, it should correct.

Posted February 21, 2015 4:50pm by Arman Jon Villalobos

Arman Jon Villalobos
2,451 Points
0 Answers
Arman Jon Villalobos
2,451 Points
I think my solution is correct but the system says not. Am I wrong in answering the question or is it a bug?

Posted February 21, 2015 4:30pm by Arman Jon Villalobos

Arman Jon Villalobos
2,451 Points
0 Answers
Michael Criste
5,045 Points
I'm stuck on this one as well.

Posted February 18, 2015 11:10pm by Michael Criste

Michael Criste
5,045 Points
2 Answers
Michael Criste
5,045 Points
I've referred to my notes on Workspaces and have attempted multiple ways to get this code to pass. Please help.

Posted February 18, 2015 10:59pm by Michael Criste

Michael Criste
5,045 Points
3 Answers
hiroshi
13,701 Points
Last challenge in Ruby Booleans is not working

Posted February 10, 2015 9:07pm by hiroshi

hiroshi
13,701 Points
1 Answer
TJ Takei
13,362 Points
typo display_car_speed

Posted February 9, 2015 7:24pm by TJ Takei

TJ Takei
13,362 Points
1 Answer
David Curtis
11,301 Points
TodoList method contains? not working

Posted January 31, 2015 6:54pm by David Curtis

David Curtis
11,301 Points
1 Answer
alison yun
4,620 Points
trying to return a boolean value in the "contains?" method

Posted January 28, 2015 11:41pm by alison yun

alison yun
4,620 Points
1 Answer
PLUS

Christopher Bush
Courses Plus Student 8,382 Points
Why am I not returning the correct index?

Posted January 22, 2015 2:52am by Christopher Bush

Christopher Bush
Courses Plus Student 8,382 Points
2 Answers
PLUS

Christopher Bush
Courses Plus Student 8,382 Points
What is wrong with my answer?

Posted January 22, 2015 12:41am by Christopher Bush

Christopher Bush
Courses Plus Student 8,382 Points
3 Answers
Fabricio Portillo
16,718 Points
challenge build a simple todo list program 12/12

Posted January 19, 2015 8:54am by Fabricio Portillo

Fabricio Portillo
16,718 Points
6 Answers
Fredy Presutto
1,798 Points
Help returning boolean values

Posted January 16, 2015 9:38pm by Fredy Presutto

Fredy Presutto
1,798 Points
1 Answer
Zachary Dunn
6,557 Points
just posting to see if someones already answered this.

Posted January 16, 2015 4:58am by Zachary Dunn

Zachary Dunn
6,557 Points
0 Answers
Zachary Dunn
6,557 Points
Challenge task 1 of 1

Posted January 16, 2015 4:47am by Zachary Dunn

Zachary Dunn
6,557 Points
1 Answer
Zachary Dunn
6,557 Points
How do you ask if @todo_items has NO Elements in the Array

Posted January 16, 2015 4:32am by Zachary Dunn

Zachary Dunn
6,557 Points
1 Answer
Courtney Glasgow
2,127 Points
how do you find array items for "build a simple todo list"?

Posted January 13, 2015 6:36pm by Courtney Glasgow

Courtney Glasgow
2,127 Points
2 Answers
PLUS

adi badhwar
Courses Plus Student 884 Points
What error in following code ?

Posted January 8, 2015 11:41am by adi badhwar

adi badhwar
Courses Plus Student 884 Points
1 Answer
alborz
Full Stack JavaScript Techdegree Graduate 30,885 Points
Can't get this Ruby boolean challenge to work.

Posted January 5, 2015 4:46pm by alborz

alborz
Full Stack JavaScript Techdegree Graduate 30,885 Points
1 Answer
Devin Scheu
66,191 Points
Help With Ruby

Posted January 5, 2015 1:37am by Devin Scheu

Devin Scheu
66,191 Points
6 Answers
Devin Scheu
66,191 Points
Ruby Boolean Help

Posted January 5, 2015 12:19am by Devin Scheu

Devin Scheu
66,191 Points
3 Answers

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