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dan cornwell
6,877 Points
hash

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

dan cornwell
6,877 Points
1 Answer
MICHAEL P
5,191 Points
Can someone please look at my code? Not sure why it is asking the "What the item is called? And How much?" 3 times?

Posted June 4, 2016 6:18pm by MICHAEL P

MICHAEL P
5,191 Points
2 Answers
mustafa attaie
8,068 Points
Not understanding Arrays and Hash as much as i'd like stuck on challenge task

Posted May 26, 2016 2:37pm by mustafa attaie

mustafa attaie
8,068 Points
1 Answer
MICHAEL P
5,191 Points
Keep Getting "Undefined method 'push' for nil: NilClass error" - Not Sure Why?

Posted May 25, 2016 12:27am by MICHAEL P

MICHAEL P
5,191 Points
3 Answers
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
MICHAEL P
5,191 Points
I don't understand why in the code, it is written "----" ; and later "---". Can someone please clear this up?

Posted May 20, 2016 3:23am by MICHAEL P

MICHAEL P
5,191 Points
2 Answers
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
Using the values_at method, create an array called grocery_list with the value of the grocery_item hash at the "item" ke

Posted May 3, 2016 8:27pm by Sanchari Bhattacharya

Sanchari Bhattacharya
Courses Plus Student 5,751 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
Brian Patterson
19,588 Points
Not sure why this is wrong

Posted April 29, 2016 9:33pm by Brian Patterson

Brian Patterson
19,588 Points
0 Answers
Brian Patterson
19,588 Points
So why is this giving me an error?

Posted April 28, 2016 8:29pm by Brian Patterson

Brian Patterson
19,588 Points
2 Answers
Brian Patterson
19,588 Points
Why isn't this working?

Posted April 28, 2016 7:39pm by Brian Patterson

Brian Patterson
19,588 Points
1 Answer
PLUS

Richard Poirier
Courses Plus Student 2,930 Points
How do you set variables to be true if something is present in a hash

Posted April 28, 2016 2:03pm by Richard Poirier

Richard Poirier
Courses Plus Student 2,930 Points
1 Answer
Brian Patterson
19,588 Points
Not sure what is wrong?

Posted April 27, 2016 9:28pm by Brian Patterson

Brian Patterson
19,588 Points
2 Answers
Brian Patterson
19,588 Points
Not sure what is wrong

Posted April 27, 2016 9:11pm by Brian Patterson

Brian Patterson
19,588 Points
1 Answer
A X
12,842 Points
Breaking down the parts of a Hash

Posted April 27, 2016 3:59pm by A X

A X
12,842 Points
1 Answer
A X
12,842 Points
Hash vs. Array Analogy: Am I Understanding The Hash Concept?

Posted April 27, 2016 3:51pm by A X

A X
12,842 Points
1 Answer
A X
12,842 Points
Overwriting Arrays: Is it really this super easy?

Posted April 26, 2016 7:01pm by A X

A X
12,842 Points
1 Answer
Robert Smith
2,144 Points
get.chomp.to_i always outputs the number 0, regardless of the string input. My code is below with the output following.

Posted April 22, 2016 8:49pm by Robert Smith

Robert Smith
2,144 Points
1 Answer
PLUS

Ryan Sutherland
Courses Plus Student 5,051 Points
[SOLVED] I don't understand the wording of the challenge

Posted April 18, 2016 10:22pm by Ryan Sutherland

Ryan Sutherland
Courses Plus Student 5,051 Points
0 Answers
PLUS

Henry Dashwood
Courses Plus Student 4,336 Points
Help with setting a new variable to true

Posted April 14, 2016 11:24am by Henry Dashwood

Henry Dashwood
Courses Plus Student 4,336 Points
2 Answers
Deepak Rohan Sekar
9,634 Points
Adding a new hash variable

Posted March 30, 2016 6:16am by Deepak Rohan Sekar

Deepak Rohan Sekar
9,634 Points
1 Answer
Erik Nuber
20,629 Points
Ruby - Grocery List adding in lots more code (just sharing)

Posted March 26, 2016 12:09am by Erik Nuber

Erik Nuber
20,629 Points
0 Answers
Crystal Clear
1,833 Points
Help with Hashes in Ruby

Posted March 20, 2016 1:36am by Crystal Clear

Crystal Clear
1,833 Points
1 Answer
Carl Smith
8,185 Points
Not sure how to add a hash into an array inside of another hash.

Posted March 16, 2016 7:38am by Carl Smith

Carl Smith
8,185 Points
1 Answer
Carl Smith
8,185 Points
This still is not working. Trying to create a hash if the statement is true.

Posted March 15, 2016 3:51am by Carl Smith

Carl Smith
8,185 Points
1 Answer
Carl Smith
8,185 Points
Trying to store the key "food" in my hash if the statement = true

Posted March 14, 2016 7:21am by Carl Smith

Carl Smith
8,185 Points
2 Answers
Carl Smith
8,185 Points
Not sure how to create a new variable inside the hash if the key? method = true.

Posted March 14, 2016 6:28am by Carl Smith

Carl Smith
8,185 Points
1 Answer
Zachary Ehren
5,786 Points
Stuck on coding challenge

Posted March 11, 2016 1:29am by Zachary Ehren

Zachary Ehren
5,786 Points
1 Answer

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dan cornwell

dan cornwell

MICHAEL P

MICHAEL P

mustafa attaie

mustafa attaie

MICHAEL P

MICHAEL P

mustafa attaie

mustafa attaie

MICHAEL P

MICHAEL P

Cadell Singh

Cadell Singh

Sanchari Bhattacharya

Sanchari Bhattacharya

Sanchari Bhattacharya

Sanchari Bhattacharya

Sanchari Bhattacharya

Sanchari Bhattacharya

Brian Patterson

Brian Patterson

Brian Patterson

Brian Patterson

Brian Patterson

Brian Patterson

Richard Poirier

Richard Poirier

Brian Patterson

Brian Patterson

Brian Patterson

Brian Patterson

A X

A X

A X

A X

A X

A X

Robert Smith

Robert Smith

Ryan Sutherland

Ryan Sutherland

Henry Dashwood

Henry Dashwood

Deepak Rohan Sekar

Deepak Rohan Sekar

Erik Nuber

Erik Nuber

Crystal Clear

Crystal Clear

Carl Smith

Carl Smith

Carl Smith

Carl Smith

Carl Smith

Carl Smith

Carl Smith

Carl Smith

Zachary Ehren

Zachary Ehren