Treehouse | Community |

⚡ CYBER NOVEMBER SALE ⚡ 50% off any plan for 6 months, exclusive to new subscribers.

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

PLUS

Parker Qi
Courses Plus Student 1,722 Points
Object-Oriented Swift. I got a little bit confused about this course and Adding Instance Methods

Posted April 10, 2016 7:21am by Parker Qi

Parker Qi
Courses Plus Student 1,722 Points
- iOS
2 Answers
Wei Luo
1,372 Points
what is the problem of my code??

Posted April 10, 2016 6:24am by Wei Luo

Wei Luo
1,372 Points
1 Answer
Carl Smith
8,185 Points
Why is it not recognizing the String as the associated value?

Posted April 10, 2016 6:19am by Carl Smith

Carl Smith
8,185 Points
1 Answer
Imran Khalid
877 Points
Not sure what to do with this one plus i am not sure but my version of xcode does not have the println command ?????????

Posted April 10, 2016 5:53am by Imran Khalid

Imran Khalid
877 Points
2 Answers
Laura Nieuwenhuis
2,356 Points
How come the compiler can’t know which squareRoot() method we’re calling?

Posted April 10, 2016 2:17am by Laura Nieuwenhuis

Laura Nieuwenhuis
2,356 Points
2 Answers
STAFF

Bjorn Chambless
Treehouse Guest Teacher
dict[3]="value" & dict.updateValue("value",forKey:3) are equivalent for a dict of type [Int:String]. Quiz says false

Posted April 10, 2016 1:49am by Bjorn Chambless

Bjorn Chambless
Treehouse Guest Teacher
1 Answer
Christopher Campbell
3,451 Points
prepareForSegue not executed

Posted April 10, 2016 12:49am by Christopher Campbell

Christopher Campbell
3,451 Points
2 Answers
PLUS

Billy Potts
Courses Plus Student 2,344 Points
this is a little to much can i get help with this enum task

Posted April 9, 2016 11:34pm by Billy Potts

Billy Potts
Courses Plus Student 2,344 Points
1 Answer
Faradja Nondo
1,485 Points
What am I doing wrong here? How do I properly set the color of the lamp to a new Color?

Posted April 9, 2016 11:29pm by Faradja Nondo

Faradja Nondo
1,485 Points
1 Answer
Tuan Do
3,495 Points
Optional binding chaining

Posted April 9, 2016 6:09pm by Tuan Do

Tuan Do
3,495 Points
- iOS
1 Answer
SONU PRABHAKAR
2,039 Points
help me to solve challenge task 2. i have written question on snippet.

Posted April 9, 2016 6:04pm by SONU PRABHAKAR

SONU PRABHAKAR
2,039 Points
1 Answer
William Hartvedt Skogstad
5,857 Points
Last Enumeration Task Swift 2.0

Posted April 9, 2016 4:32pm by William Hartvedt Skogstad

William Hartvedt Skogstad
5,857 Points
1 Answer
jon kelson
5,149 Points
Structs and class in object swift

Posted April 9, 2016 11:49am by jon kelson

jon kelson
5,149 Points
- iOS
1 Answer
bong zi jiang
616 Points
can't understand what this all mean

Posted April 9, 2016 10:10am by bong zi jiang

bong zi jiang
616 Points
1 Answer
bong zi jiang
616 Points
can't understand what this all mean

Posted April 9, 2016 10:10am by bong zi jiang

bong zi jiang
616 Points
1 Answer
Chris Smith
6,791 Points
"Transport Security has blocked a cleartext HTTP" How do I make the HTTP work?

Posted April 9, 2016 9:28am by Chris Smith

Chris Smith
6,791 Points
- iOS
1 Answer
PLUS

Li Lin
Courses Plus Student 2,654 Points
If we don't specify a constant to bind the value in a computed property's setter, it is automatically bound to ____?

Posted April 9, 2016 7:55am by Li Lin

Li Lin
Courses Plus Student 2,654 Points
1 Answer
bong zi jiang
616 Points
say my code is wrong where am i wrong

Posted April 9, 2016 6:38am by bong zi jiang

bong zi jiang
616 Points
2 Answers
bong zi jiang
616 Points
can help me i still get it by video from first to end can someone explain more simple

Posted April 9, 2016 6:15am by bong zi jiang

bong zi jiang
616 Points
3 Answers
bong zi jiang
616 Points
can help me i still get it by video from first to end can someone explain more simple

Posted April 9, 2016 6:15am by bong zi jiang

bong zi jiang
616 Points
1 Answer
PLUS

gustavopares
Courses Plus Student 30 Points
Code Challenge - Alloc Init - Objective-C

Posted April 9, 2016 3:08am by gustavopares

gustavopares
Courses Plus Student 30 Points
- iOS
1 Answer
Justin Salsburey
2,185 Points
I am unsure on how to append the values computed in a range operation to an array.

Posted April 8, 2016 9:40pm by Justin Salsburey

Justin Salsburey
2,185 Points
1 Answer
SONU PRABHAKAR
2,039 Points
Kindly find my mistakes.

Posted April 8, 2016 8:22pm by SONU PRABHAKAR

SONU PRABHAKAR
2,039 Points
1 Answer
Nicoara Talpes
7,354 Points
how does he use the let keyowrd in the short downloadTaskWithRequest form?

Posted April 8, 2016 7:57pm by Nicoara Talpes

Nicoara Talpes
7,354 Points
4 Answers
Nader Adam
2,863 Points
what is wrong there

Posted April 8, 2016 5:30pm by Nader Adam

Nader Adam
2,863 Points
1 Answer
Richard Parkins IV
1,970 Points
Everything works fine in swift playground and it is returning the correct values. Not sure why it wont accept it?

Posted April 8, 2016 5:26pm by Richard Parkins IV

Richard Parkins IV
1,970 Points
1 Answer
Anjali Pasupathy
28,883 Points
Why not use a helper method that you can call inside loadFirstChoice() and loadSecondChoice() to make the code more DRY?

Posted April 8, 2016 5:20pm by Anjali Pasupathy

Anjali Pasupathy
28,883 Points
0 Answers
SONU PRABHAKAR
2,039 Points
problem regarding win or lose if you score 10 or anything but 10...

Posted April 8, 2016 4:02pm by SONU PRABHAKAR

SONU PRABHAKAR
2,039 Points
1 Answer
SONU PRABHAKAR
2,039 Points
help me out to solve this question.

Posted April 8, 2016 3:37pm by SONU PRABHAKAR

SONU PRABHAKAR
2,039 Points
1 Answer
SONU PRABHAKAR
2,039 Points
Kindly help me to solve this operators2.swift problem.

Posted April 8, 2016 3:24pm by SONU PRABHAKAR

SONU PRABHAKAR
2,039 Points
1 Answer

Prev Page 308 of 2927 Next

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