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andynguyen9
1,629 Points
"values_at" assignment -Why my codes do not work?

Posted July 8, 2017 4:55pm by andynguyen9

andynguyen9
1,629 Points
2 Answers
andynguyen9
1,629 Points
has_value

Posted July 8, 2017 2:48am by andynguyen9

andynguyen9
1,629 Points
1 Answer
Anthony Smith
2,738 Points
Single Value Array Issue

Posted July 6, 2017 7:50pm by Anthony Smith

Anthony Smith
2,738 Points
1 Answer
James Biddle
4,002 Points
What am I missing:

Posted June 12, 2017 9:53pm by James Biddle

James Biddle
4,002 Points
2 Answers
Abhi Ramani
4,228 Points
what should be the output?

Posted June 6, 2017 2:20pm by Abhi Ramani

Abhi Ramani
4,228 Points
1 Answer
PLUS

Dharma Teja
Courses Plus Student 5,206 Points
Using the values_at method, create an array called grocery_list with the value of the grocery_item hash at the "item" ke

Posted June 5, 2017 6:21am by Dharma Teja

Dharma Teja
Courses Plus Student 5,206 Points
5 Answers
NSENGA BASEPA TONNY
1,620 Points
Problem with values_at exercice

Posted May 11, 2017 4:38pm by NSENGA BASEPA TONNY

NSENGA BASEPA TONNY
1,620 Points
1 Answer
PLUS

Adrian Filimon
Courses Plus Student 6,668 Points
It looks like Task 1 is no longer passing.

Posted March 27, 2017 9:03pm by Adrian Filimon

Adrian Filimon
Courses Plus Student 6,668 Points
1 Answer
Mayank Munjal
Front End Web Development Techdegree Graduate 18,120 Points
Not sure what's wrong with my code!

Posted March 27, 2017 12:50pm by Mayank Munjal

Mayank Munjal
Front End Web Development Techdegree Graduate 18,120 Points
1 Answer
uc
4,309 Points
What am I suppose to do?

Posted February 15, 2017 10:05pm by uc

uc
4,309 Points
1 Answer
Dino Tudor
1,767 Points
Please help to set a new key and value to the hash in this quiz.

Posted February 14, 2017 12:39pm by Dino Tudor

Dino Tudor
1,767 Points
1 Answer
Marcela Jackowski
2,045 Points
Using the has_value? method, check to see if the grocery_item hash has a value called "Bread". If it does, set a new key

Posted January 30, 2017 12:14am by Marcela Jackowski

Marcela Jackowski
2,045 Points
3 Answers
Takuji Sakashita
3,372 Points
Using the values_at method, create an array called grocery_list with the value of the grocery_item hash at the "item" ke

Posted January 24, 2017 2:51am by Takuji Sakashita

Takuji Sakashita
3,372 Points
0 Answers
Chelsey Darrington
7,956 Points
Ruby Collections hash challenge: "The 'has_value?' method was not called"?

Posted January 14, 2017 10:01pm by Chelsey Darrington

Chelsey Darrington
7,956 Points
1 Answer
Simon Goldman
1,028 Points
array added to a hash

Posted December 8, 2016 6:55pm by Simon Goldman

Simon Goldman
1,028 Points
2 Answers
Simon Goldman
1,028 Points
Store_method

Posted December 8, 2016 6:08pm by Simon Goldman

Simon Goldman
1,028 Points
1 Answer
Eylon Cohen
4,779 Points
can someone help?

Posted November 10, 2016 3:22pm by Eylon Cohen

Eylon Cohen
4,779 Points
1 Answer
Eylon Cohen
4,779 Points
can't find the problem :(

Posted November 10, 2016 12:53pm by Eylon Cohen

Eylon Cohen
4,779 Points
2 Answers
Katriel Paige
9,260 Points
Am I adding the new key to the hash correctly?

Posted November 7, 2016 4:23pm by Katriel Paige

Katriel Paige
9,260 Points
2 Answers
Yuichi Narisawa
19,548 Points
How to use "has_value?" at string?

Posted October 26, 2016 4:53am by Yuichi Narisawa

Yuichi Narisawa
19,548 Points
1 Answer
Marguerite Holden
6,075 Points
This challenge looks similar to the has_key? in an early challenge but get a "bummer" message.

Posted October 16, 2016 3:32pm by Marguerite Holden

Marguerite Holden
6,075 Points
2 Answers
Johnathon Hill
6,074 Points
No idea what the question is asking me to do if what I typed is incorrect. I typed grocery_item.has_value?("Bread")

Posted October 6, 2016 7:25pm by Johnathon Hill

Johnathon Hill
6,074 Points
1 Answer
Gareth Doyle
4,350 Points
I am stuck on this one. It is saying the has_value? method is not being called.

Posted October 4, 2016 6:06pm by Gareth Doyle

Gareth Doyle
4,350 Points
2 Answers
J Quinn
2,439 Points
Need someone to explain directions more for this problem as I am unsure what to do.

Posted October 4, 2016 5:10am by J Quinn

J Quinn
2,439 Points
2 Answers
jakefish
7,961 Points
I'm struggling with the second part of these questions--setting the value or variable to be true...

Posted July 5, 2016 3:24pm by jakefish

jakefish
7,961 Points
1 Answer
dan cornwell
6,877 Points
hash

Posted June 5, 2016 10:25pm by dan cornwell

dan cornwell
6,877 Points
1 Answer
mustafa attaie
8,068 Points
stuck on a challenge task on Arrays

Posted May 24, 2016 3:19pm by mustafa attaie

mustafa attaie
8,068 Points
1 Answer
Cadell Singh
4,152 Points
hash

Posted May 15, 2016 4:22pm by Cadell Singh

Cadell Singh
4,152 Points
0 Answers
PLUS

Sanchari Bhattacharya
Courses Plus Student 5,751 Points
Hash in ruby

Posted May 3, 2016 6:58pm by Sanchari Bhattacharya

Sanchari Bhattacharya
Courses Plus Student 5,751 Points
1 Answer
PLUS

Sanchari Bhattacharya
Courses Plus Student 5,751 Points
hash problem, hash.merge{"new"=>"thing"}

Posted May 2, 2016 4:12pm by Sanchari Bhattacharya

Sanchari Bhattacharya
Courses Plus Student 5,751 Points
1 Answer

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