Treehouse | Community | For In Loops

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Arun Kampadathil
2,429 Points
error: it says, "results" should contain first 10 multiples of 6, could someone help please?

Posted June 3, 2018 4:13pm by Arun Kampadathil

Arun Kampadathil
2,429 Points
3 Answers
See Wai So
2,673 Points
Why is it wrong?

Posted June 3, 2018 8:55am by See Wai So

See Wai So
2,673 Points
1 Answer
Brydon Johnson
1,417 Points
Swift optional unwrapping

Posted June 3, 2018 5:36am by Brydon Johnson

Brydon Johnson
1,417 Points
1 Answer
Arun Kampadathil
2,429 Points
could someone please help me with this code?

Posted June 2, 2018 6:14pm by Arun Kampadathil

Arun Kampadathil
2,429 Points
2 Answers
Flora Yasmin
485 Points
Loops

Posted June 2, 2018 1:09am by Flora Yasmin

Flora Yasmin
485 Points
2 Answers
PLUS

Ronald James
Courses Plus Student 463 Points
whats wrong with my code

Posted June 1, 2018 11:32pm by Ronald James

Ronald James
Courses Plus Student 463 Points
1 Answer
PLUS

Ronald James
Courses Plus Student 463 Points
code

Posted June 1, 2018 11:20pm by Ronald James

Ronald James
Courses Plus Student 463 Points
1 Answer
PLUS

Ronald James
Courses Plus Student 463 Points
whats wrong with my code

Posted June 1, 2018 8:32pm by Ronald James

Ronald James
Courses Plus Student 463 Points
1 Answer
PLUS

Ronald James
Courses Plus Student 463 Points
whats wrong with my code

Posted June 1, 2018 6:26am by Ronald James

Ronald James
Courses Plus Student 463 Points
2 Answers
PLUS

Ronald James
Courses Plus Student 463 Points
whats wrong with my code

Posted June 1, 2018 1:26am by Ronald James

Ronald James
Courses Plus Student 463 Points
2 Answers
PLUS

Ronald James
Courses Plus Student 463 Points
whats wrong with my code?

Posted June 1, 2018 1:03am by Ronald James

Ronald James
Courses Plus Student 463 Points
1 Answer
Timothy Poole
122 Points
Need help understanding string interpolation on step 2

Posted June 1, 2018 12:28am by Timothy Poole

Timothy Poole
122 Points
1 Answer
Timothy Poole
122 Points
Help with concatenation.

Posted May 31, 2018 10:18pm by Timothy Poole

Timothy Poole
122 Points
1 Answer
Nico Meyer
1,137 Points
What the correct code? Got it working but challenge don't accept answer.

Posted May 31, 2018 9:19pm by Nico Meyer

Nico Meyer
1,137 Points
1 Answer
john lau
3,471 Points
Make sure you're adding the filter(byPrefix:) function to the extension of Array

Posted May 31, 2018 4:36am by john lau

john lau
3,471 Points
0 Answers
PLUS

Ronald James
Courses Plus Student 463 Points
interpolated string

Posted May 30, 2018 4:30am by Ronald James

Ronald James
Courses Plus Student 463 Points
1 Answer
David Sabzanov
2,726 Points
Got and error that say to make sure I'm appending the proper value but my code seems correct. What am I doing wrong?

Posted May 30, 2018 2:54am by David Sabzanov

David Sabzanov
2,726 Points
1 Answer
Zachary Frew
2,434 Points
Why does Xcode crash when adding a new playground page?

Posted May 30, 2018 2:04am by Zachary Frew

Zachary Frew
2,434 Points
- iOS
1 Answer
PLUS

Ronald James
Courses Plus Student 463 Points
results

Posted May 30, 2018 1:46am by Ronald James

Ronald James
Courses Plus Student 463 Points
3 Answers
Brent Caswell
5,343 Points
Need some help with this code challenge

Posted May 29, 2018 7:50pm by Brent Caswell

Brent Caswell
5,343 Points
1 Answer
Timothy Poole
122 Points
Help with understanding concatenation more clearly

Posted May 29, 2018 7:21pm by Timothy Poole

Timothy Poole
122 Points
1 Answer
Timothy Poole
122 Points
Help with interpolated string

Posted May 29, 2018 5:59pm by Timothy Poole

Timothy Poole
122 Points
1 Answer
Stanciu Valentin
3,281 Points
The editor gives me an error but I've tried the same code in my xCode and it works so maybe it's a problem with this.

Posted May 29, 2018 1:47pm by Stanciu Valentin

Stanciu Valentin
3,281 Points
1 Answer
Mustafa Kaya
7,325 Points
Generate Random Int Array include 4 elements and each element among 1...9 and different each other in Swift

Posted May 29, 2018 9:15am by Mustafa Kaya

Mustafa Kaya
7,325 Points
- iOS
1 Answer
Nico Meyer
1,137 Points
Don't know what wrong with my code, seems to be working fine

Posted May 28, 2018 8:53pm by Nico Meyer

Nico Meyer
1,137 Points
2 Answers
john lau
3,471 Points
Make sure you're only extending the array where Element conforms to PrefixContaining

Posted May 28, 2018 3:48am by john lau

john lau
3,471 Points
2 Answers
K I E
8,654 Points
I can't get Xcode to build and run on my old computer

Posted May 27, 2018 8:30pm by K I E

K I E
8,654 Points
- iOS
2 Answers
Dean Kreseski
2,418 Points
Keep getting this error "expected type" and cant figure out why

Posted May 27, 2018 8:23pm by Dean Kreseski

Dean Kreseski
2,418 Points
- iOS
0 Answers
Matthew Jeng
9,242 Points
Can't find guides on Xcode.

Posted May 27, 2018 8:15pm by Matthew Jeng

Matthew Jeng
9,242 Points
- iOS
1 Answer
PLUS

Cameron White
Courses Plus Student 3,056 Points
Changing property with SubClass

Posted May 26, 2018 12:52pm by Cameron White

Cameron White
Courses Plus Student 3,056 Points
1 Answer

Prev Page 39 of 334 Next

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

Arun Kampadathil

Arun Kampadathil

See Wai So

See Wai So

Brydon Johnson

Brydon Johnson

Arun Kampadathil

Arun Kampadathil

Flora Yasmin

Flora Yasmin

Ronald James

Ronald James

Ronald James

Ronald James

Ronald James

Ronald James

Ronald James

Ronald James

Ronald James

Ronald James

Ronald James

Ronald James

Timothy Poole

Timothy Poole

Timothy Poole

Timothy Poole

Nico Meyer

Nico Meyer

john lau

john lau

Ronald James

Ronald James

David Sabzanov

David Sabzanov

Zachary Frew

Zachary Frew

Ronald James

Ronald James

Brent Caswell

Brent Caswell

Timothy Poole

Timothy Poole

Timothy Poole

Timothy Poole

Stanciu Valentin

Stanciu Valentin

Mustafa Kaya

Mustafa Kaya

Nico Meyer

Nico Meyer

john lau

john lau

K I E

K I E

Dean Kreseski

Dean Kreseski

Matthew Jeng

Matthew Jeng

Cameron White

Cameron White