Treehouse | Community | Methods That Return a Value

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Susanna Priyadarshi
5,236 Points
How to solve this

Posted September 8, 2023 4:19am by Susanna Priyadarshi

Susanna Priyadarshi
5,236 Points
1 Answer
alexx1000
16,187 Points
Hi! got answer right but website doesn't let me continue. Anybody having the same issue?

Posted March 5, 2021 12:53am by alexx1000

alexx1000
16,187 Points
1 Answer
alexx1000
16,187 Points
Hi there! I got the answer correct but the website doesn't let me continue with the next lesson. Maybe it's a glitch? :(

Posted March 5, 2021 12:44am by alexx1000

alexx1000
16,187 Points
0 Answers
cloud712
7,616 Points
Could someone point out the mistake I have here? Would greatly appreciate the help!

Posted October 30, 2020 3:48am by cloud712

cloud712
7,616 Points
1 Answer
Richard Ďurias
3,195 Points
Errno::ENOENT: No such file or directory @ rb_sysopen - 1

Posted March 25, 2020 6:12pm by Richard Ďurias

Richard Ďurias
3,195 Points
2 Answers
Faisal Husseini
4,630 Points
I am a little confused with this: how do I add the contact hash to the contact_list array?

Posted March 4, 2020 9:37pm by Faisal Husseini

Faisal Husseini
4,630 Points
1 Answer
Anterrio Howard
2,625 Points
Now, call the get_phone_number method (which also takes no arguments and returns a string), and assign its return value

Posted November 24, 2019 6:27pm by Anterrio Howard

Anterrio Howard
2,625 Points
1 Answer
Donald Lobree
10,307 Points
Any ideas? I keep getting the parse_answer method doesn't return a string when given a string

Posted September 7, 2019 4:52pm by Donald Lobree

Donald Lobree
10,307 Points
2 Answers
PLUS

PRAKASH ANAND
Courses Plus Student 5,060 Points
NameError: undefined local variable or method `contact' for main:Object

Posted August 15, 2019 11:25pm by PRAKASH ANAND

PRAKASH ANAND
Courses Plus Student 5,060 Points
2 Answers
Jasmine Thamapon
420 Points
You guys need to change this. Extremely complicated. Why do you even need to put a while loop?

Posted July 26, 2019 3:30pm by Jasmine Thamapon

Jasmine Thamapon
420 Points
0 Answers
Jasmine Thamapon
420 Points
weqsjahkjd

Posted July 25, 2019 9:39pm by Jasmine Thamapon

Jasmine Thamapon
420 Points
0 Answers
Harun Gunes
4,545 Points
Hello, I didn not understand the meaning "return" here. Could you please help me?

Posted April 20, 2019 9:42pm by Harun Gunes

Harun Gunes
4,545 Points
1 Answer
jakub brzozowski
5,243 Points
Ruby loops task

Posted March 6, 2019 10:14am by jakub brzozowski

jakub brzozowski
5,243 Points
2 Answers
Michael Feuerborn
7,110 Points
Ruby Loops adding contacts Task 1: I may have misunderstood something.

Posted October 8, 2018 4:52pm by Michael Feuerborn

Michael Feuerborn
7,110 Points
2 Answers
soufianeoucherrou
614 Points
what's wrong with this code?

Posted September 30, 2018 2:17pm by soufianeoucherrou

soufianeoucherrou
614 Points
1 Answer
Jeremiah Barro
5,872 Points
Why is this not an acceptable answer??

Posted July 25, 2018 3:52am by Jeremiah Barro

Jeremiah Barro
5,872 Points
1 Answer
Riley Egan
7,255 Points
type error help

Posted May 18, 2018 9:31pm by Riley Egan

Riley Egan
7,255 Points
2 Answers
Christopher Kemp
3,446 Points
parse_answer

Posted May 16, 2018 11:05pm by Christopher Kemp

Christopher Kemp
3,446 Points
1 Answer
Michael Cook
5,864 Points
Hi! I'm not exactly sure what to do in Ruby Loops section 4, where I have to assign hash values from methods. Thanks!

Posted April 6, 2018 8:00pm by Michael Cook

Michael Cook
5,864 Points
5 Answers
Alonso Martinez
8,442 Points
We need to set up the contact_list variable as an array filled with hashes. Each hash in the array is going to represent

Posted March 5, 2018 12:57am by Alonso Martinez

Alonso Martinez
8,442 Points
1 Answer
Alonso Martinez
8,442 Points
Not sure where I'm messing up here

Posted March 5, 2018 12:52am by Alonso Martinez

Alonso Martinez
8,442 Points
1 Answer
PLUS

victor manda
Courses Plus Student 2,479 Points
Wont tell me why its not working?

Posted January 31, 2018 2:27pm by victor manda

victor manda
Courses Plus Student 2,479 Points
3 Answers
PLUS

victor manda
Courses Plus Student 2,479 Points
Why isn't this printing out the values?

Posted January 31, 2018 1:23pm by victor manda

victor manda
Courses Plus Student 2,479 Points
1 Answer
PLUS

victor manda
Courses Plus Student 2,479 Points
contact list

Posted January 31, 2018 12:18pm by victor manda

victor manda
Courses Plus Student 2,479 Points
1 Answer
Brad Givens
6,621 Points
Assigning method return value to hash value pair

Posted January 24, 2018 7:39pm by Brad Givens

Brad Givens
6,621 Points
1 Answer
Steven Saliba
2,667 Points
I need some help. I believe my code is close to passing.

Posted January 14, 2018 11:33pm by Steven Saliba

Steven Saliba
2,667 Points
2 Answers
Gennadiy Anikeev
2,559 Points
Could you give me some advices about my code?

Posted October 22, 2017 6:55am by Gennadiy Anikeev

Gennadiy Anikeev
2,559 Points
0 Answers
Michael Constantinou
6,758 Points
Ruby loops - Task 2 of 3 - task one no longer passing

Posted October 19, 2017 4:15pm by Michael Constantinou

Michael Constantinou
6,758 Points
1 Answer
Tyler Walker
609 Points
I didn't feel prepared to answer this question. I am also not entirely sure what they are asking. Skipped it

Posted October 15, 2017 7:36pm by Tyler Walker

Tyler Walker
609 Points
1 Answer
Alicja Dul
8,589 Points
Ruby loops. Challenge 1 of 3. I can not do it..

Posted October 8, 2017 6:54pm by Alicja Dul

Alicja Dul
8,589 Points
1 Answer

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