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Chris Miller
2,186 Points
Not sure how to store each value of the array and add it. I'm getting wonky numbers.

Posted July 14, 2017 6:26pm by Chris Miller

Chris Miller
2,186 Points
3 Answers
Kartheek PK
156 Points
I did not clearly understand the requirement for the external argument label. Could someone help me ?

Posted July 14, 2017 12:20pm by Kartheek PK

Kartheek PK
156 Points
1 Answer
Bruce Röttgers
18,211 Points
"Sending uncached message without first clearing the previously cached value" - How can I fix this?

Posted July 14, 2017 9:49am by Bruce Röttgers

Bruce Röttgers
18,211 Points
- iOS
0 Answers
Rahul R
198 Points
I am struggling with comparison operation and I am not using Xcode aswell. Please help me with this!

Posted July 14, 2017 7:38am by Rahul R

Rahul R
198 Points
1 Answer
chris moore
96 Points
I keep getting the right result in x code but I am not sure what order to put it in on the test.

Posted July 13, 2017 11:53pm by chris moore

chris moore
96 Points
1 Answer
Mitch Little
11,870 Points
Why does my dictionary return 'Optional'

Posted July 13, 2017 7:37pm by Mitch Little

Mitch Little
11,870 Points
- iOS
2 Answers
PLUS

Mohammed Alotaibi
Courses Plus Student 1,493 Points
what is wrong

Posted July 13, 2017 1:48pm by Mohammed Alotaibi

Mohammed Alotaibi
Courses Plus Student 1,493 Points
1 Answer
PLUS

james warburton
Courses Plus Student 421 Points
completely lost?

Posted July 13, 2017 11:32am by james warburton

james warburton
Courses Plus Student 421 Points
2 Answers
PLUS

Nigel Matheson
Courses Plus Student 1,166 Points
I think I'm lost again regarding this challenge

Posted July 13, 2017 8:33am by Nigel Matheson

Nigel Matheson
Courses Plus Student 1,166 Points
3 Answers
PLUS

james warburton
Courses Plus Student 421 Points
confused?

Posted July 13, 2017 7:12am by james warburton

james warburton
Courses Plus Student 421 Points
1 Answer
PLUS

Gundra Kiran
Courses Plus Student 5,931 Points
Where did I go wrong?

Posted July 13, 2017 7:09am by Gundra Kiran

Gundra Kiran
Courses Plus Student 5,931 Points
2 Answers
PLUS

james warburton
Courses Plus Student 421 Points
still don't understand whats its asking me to do or how to write it

Posted July 13, 2017 6:25am by james warburton

james warburton
Courses Plus Student 421 Points
1 Answer
Samuel Yanez
27,790 Points
How does back-end swift compares to Ruby, PHP, or Node.js?

Posted July 13, 2017 4:32am by Samuel Yanez

Samuel Yanez
27,790 Points
- iOS
1 Answer
Eric Fox
2,274 Points
Not sure how to retrieve an index value from an array that is a constant? Very confusing and not covered in the material

Posted July 13, 2017 3:42am by Eric Fox

Eric Fox
2,274 Points
2 Answers
Tom Walker
1,736 Points
Can't get challenge 2 of 2 to compile without Bummer error for exercise but compiles fine in my Playgrounds, Why?

Posted July 13, 2017 12:37am by Tom Walker

Tom Walker
1,736 Points
2 Answers
Daniel Vega
2,290 Points
How do I fix an unresolved identifier error?

Posted July 12, 2017 11:27pm by Daniel Vega

Daniel Vega
2,290 Points
1 Answer
Kavita Bargota
2,741 Points
can someone please help with this challenge?

Posted July 12, 2017 10:51pm by Kavita Bargota

Kavita Bargota
2,741 Points
1 Answer
PLUS

james warburton
Courses Plus Student 421 Points
can't get it?

Posted July 12, 2017 8:37pm by james warburton

james warburton
Courses Plus Student 421 Points
1 Answer
Max Ramirez
iOS Development Techdegree Graduate 17,361 Points
Having Trouble Here

Posted July 12, 2017 8:36pm by Max Ramirez

Max Ramirez
iOS Development Techdegree Graduate 17,361 Points
- General Discussion
3 Answers
Fili Dembélé
403 Points
Works fine in XCode but is deemed wrong by treehouse

Posted July 12, 2017 8:09pm by Fili Dembélé

Fili Dembélé
403 Points
1 Answer
omar kanbour
633 Points
whats wrong?

Posted July 12, 2017 5:39pm by omar kanbour

omar kanbour
633 Points
1 Answer
Lana Wong
3,968 Points
Am I creating the method right? How do I call it on a value?

Posted July 12, 2017 5:37pm by Lana Wong

Lana Wong
3,968 Points
2 Answers
Richard Sun
11,257 Points
Generic Element in Array conforms to PrefixContaining but, according to Xcode, has no func "hasPrefix"

Posted July 12, 2017 5:34pm by Richard Sun

Richard Sun
11,257 Points
1 Answer
PLUS

james warburton
Courses Plus Student 421 Points
lost

Posted July 12, 2017 5:07pm by james warburton

james warburton
Courses Plus Student 421 Points
1 Answer
Pranav Puranam
688 Points
HOW TO DO THIS

Posted July 12, 2017 4:57pm by Pranav Puranam

Pranav Puranam
688 Points
1 Answer
PLUS

Jose De Jesus
Courses Plus Student 1,608 Points
No issues with the compiler but still not working.

Posted July 12, 2017 4:31pm by Jose De Jesus

Jose De Jesus
Courses Plus Student 1,608 Points
1 Answer
Pranav Puranam
688 Points
how to create an instance and assign to constant

Posted July 12, 2017 10:53am by Pranav Puranam

Pranav Puranam
688 Points
1 Answer
Rebecca Spiller
461 Points
Code Challenge 2 - While Loops

Posted July 12, 2017 10:27am by Rebecca Spiller

Rebecca Spiller
461 Points
- iOS
3 Answers
Sapho Maqhwazima
805 Points
I need help the challenge on interpolation. The greeting and my name work on Xcode. Here it says I must check my code

Posted July 12, 2017 7:47am by Sapho Maqhwazima

Sapho Maqhwazima
805 Points
2 Answers
Gani Shoiynbay
1,089 Points
i do not know what kind of directions it wants (

Posted July 12, 2017 7:19am by Gani Shoiynbay

Gani Shoiynbay
1,089 Points
1 Answer

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