Treehouse | Community | What is a Dictionary?

🤑 Join the Treehouse affiliate program and earn 25% commission!

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Calin Ranger
4,225 Points
I don't understand

Posted August 4, 2015 1:41pm by Calin Ranger

Calin Ranger
4,225 Points
1 Answer
dennis snoeijer
512 Points
how do i update a constant?

Posted July 30, 2015 3:24pm by dennis snoeijer

dennis snoeijer
512 Points
1 Answer
Mitihun Vijayasekar
2,243 Points
var currencies = ["US": "Dollar", "UK": "Pound", "JP": "Yen"]

Posted July 29, 2015 11:01pm by Mitihun Vijayasekar

Mitihun Vijayasekar
2,243 Points
2 Answers
Julien Mayer
1,880 Points
I have been stuck on this exercise for two days now

Posted July 29, 2015 12:03pm by Julien Mayer

Julien Mayer
1,880 Points
2 Answers
Louie & Seb bruv Squire
571 Points
I can't seem to understand the second part to this task...can you please explain the answer

Posted July 28, 2015 4:09pm by Louie & Seb bruv Squire

Louie & Seb bruv Squire
571 Points
2 Answers
Zyad Gomaa
252 Points
I’m not sure what i’m doing wrong

Posted July 23, 2015 7:19pm by Zyad Gomaa

Zyad Gomaa
252 Points
2 Answers
s t
949 Points
i don't understand..... how do i complete this.....?

Posted July 22, 2015 7:41pm by s t

s t
949 Points
2 Answers
Daniel Walsh
309 Points
Assign the value for key "UK" to a constant named ukCurrency.

Posted July 19, 2015 9:17pm by Daniel Walsh

Daniel Walsh
309 Points
1 Answer
Daniel Walsh
309 Points
Using the following key-value pairs: US : Dollar, UK : Pound, JP : Yen assign them to a constant named currencies.

Posted July 19, 2015 8:17pm by Daniel Walsh

Daniel Walsh
309 Points
1 Answer
Oliver Lebert
241 Points
Can you see what's wrong with this code?

Posted July 19, 2015 4:48pm by Oliver Lebert

Oliver Lebert
241 Points
3 Answers
Anders Lund
3,061 Points
Dont understand how to Assign the value for key "UK" to a constant named ukCurrency.

Posted July 18, 2015 6:00pm by Anders Lund

Anders Lund
3,061 Points
3 Answers
ROB TILLEY
842 Points
Assign the value for key "UK" to a constant named ukCurrency.

Posted July 18, 2015 12:36am by ROB TILLEY

ROB TILLEY
842 Points
2 Answers
Ryan Anderson
4,610 Points
Dont understand challenge task 2 of 2

Posted July 14, 2015 9:35am by Ryan Anderson

Ryan Anderson
4,610 Points
3 Answers
Tracy Moag
229 Points
whats the answer

Posted July 13, 2015 1:50am by Tracy Moag

Tracy Moag
229 Points
1 Answer
Josh Smith
1,049 Points
I don't know why I'm not assigning the value of UK currency to it's new constant ukCurrency correctly

Posted July 12, 2015 6:26pm by Josh Smith

Josh Smith
1,049 Points
1 Answer
Pierre Schlumberger
1,066 Points
why isnt my answer correct?

Posted July 12, 2015 2:26am by Pierre Schlumberger

Pierre Schlumberger
1,066 Points
1 Answer
colinwylie
4,220 Points
I don't understand why this isn't compiling. It compiles just fine in xcode when I copypaste it!

Posted July 11, 2015 8:20am by colinwylie

colinwylie
4,220 Points
1 Answer
Rod Gray
592 Points
What is a dictionary? task challenge error...

Posted July 9, 2015 11:08pm by Rod Gray

Rod Gray
592 Points
2 Answers
jon kelson
5,149 Points
trying to Assign the value for key "UK" to a constant named ukCurrency please could you help many thanks Jon

Posted July 9, 2015 5:14am by jon kelson

jon kelson
5,149 Points
1 Answer
Don Rhoads
428 Points
I have no idea how to complete this task

Posted July 9, 2015 12:46am by Don Rhoads

Don Rhoads
428 Points
1 Answer
Maka Haidara
442 Points
I m having serious difficulties with that exercice. What is the correct answer ?

Posted July 8, 2015 6:27pm by Maka Haidara

Maka Haidara
442 Points
2 Answers
Ilan Kriger
734 Points
Please check this exercise. I cannot find the error.

Posted July 8, 2015 6:24pm by Ilan Kriger

Ilan Kriger
734 Points
3 Answers
jaden lind
300 Points
Dictionaries-challenge

Posted July 7, 2015 1:47am by jaden lind

jaden lind
300 Points
2 Answers
Michael Halt
438 Points
I cannot understand what is being asked in the statement "Assign the Value for Key to a constant named ukCurrency.."???

Posted July 5, 2015 7:22pm by Michael Halt

Michael Halt
438 Points
1 Answer
Maria Eugenia Sequeira
1,018 Points
Stuck at Dictionaries

Posted July 4, 2015 6:01pm by Maria Eugenia Sequeira

Maria Eugenia Sequeira
1,018 Points
1 Answer
Brandon Zeck
3,127 Points
Confusion with Swift Question on Dictionaries.

Posted July 4, 2015 4:30pm by Brandon Zeck

Brandon Zeck
3,127 Points
1 Answer
Raphael Lowe
549 Points
How do you put the value from "UK": "Pound" into a constant named ukCurrency using the removeValueForKey command?

Posted July 3, 2015 6:45pm by Raphael Lowe

Raphael Lowe
549 Points
2 Answers
Misir Mahmudov
555 Points
Hello. What is wrong with my code here? let ukCurrency = currencies.removeValueForKey("UK")

Posted July 2, 2015 4:41pm by Misir Mahmudov

Misir Mahmudov
555 Points
2 Answers
jurgen meco
30 Points
somebody please help :(

Posted July 2, 2015 3:46pm by jurgen meco

jurgen meco
30 Points
1 Answer
David Hedaya
1,120 Points
I am putting the right code and it isn't accepting it.

Posted July 1, 2015 8:54pm by David Hedaya

David Hedaya
1,120 Points
3 Answers

Prev Page 3 of 9 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.