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Zac Duvall
3,662 Points
I cannot "implement" my move method.

Posted April 19, 2017 12:07am by Zac Duvall

Zac Duvall
3,662 Points
2 Answers
PLUS

Francisco Quintero
Courses Plus Student 1,586 Points
How do i complete this code challenge?

Posted April 18, 2017 1:36pm by Francisco Quintero

Francisco Quintero
Courses Plus Student 1,586 Points
2 Answers
Diego Salas Polar
21,431 Points
I don't know what I am doing wrong with my code. Could somebody please help?

Posted April 16, 2017 1:49am by Diego Salas Polar

Diego Salas Polar
21,431 Points
1 Answer
Duong Nguyen
3,292 Points
Please tell me what I did wrong for this enumeration code challenge?

Posted April 13, 2017 5:14am by Duong Nguyen

Duong Nguyen
3,292 Points
3 Answers
PLUS

Peter Tram
Courses Plus Student 6,898 Points
Why doesn't this pass?

Posted April 12, 2017 11:12am by Peter Tram

Peter Tram
Courses Plus Student 6,898 Points
4 Answers
Kapil Soni
2,612 Points
why there is error?

Posted April 7, 2017 6:03pm by Kapil Soni

Kapil Soni
2,612 Points
1 Answer
Mackenzie Milroy
3,162 Points
I need help perfecting this to go to the next set of videos, I don't know what I'm doing incorrectly can someone please

Posted April 5, 2017 12:47am by Mackenzie Milroy

Mackenzie Milroy
3,162 Points
1 Answer
Mackenzie Milroy
3,162 Points
I need help providing an implementation for the move method, someone please walk me through it and explain the steps

Posted April 5, 2017 12:42am by Mackenzie Milroy

Mackenzie Milroy
3,162 Points
1 Answer
Tim Watkins
16,034 Points
Need help not sure how to figure out the wording

Posted April 4, 2017 3:56am by Tim Watkins

Tim Watkins
16,034 Points
4 Answers
Olivier de Broqueville
1,013 Points
I don't understand this exercise and how BarButton and UIBarButtonItem are related.

Posted April 1, 2017 8:23pm by Olivier de Broqueville

Olivier de Broqueville
1,013 Points
0 Answers
STEVEN PENA
13,928 Points
In both cases you can pass nil for target and action. Once you have a method, call it on the value we created in the

Posted April 1, 2017 5:48pm by STEVEN PENA

STEVEN PENA
13,928 Points
0 Answers
michaellesniak
10,443 Points
Stuck

Posted April 1, 2017 2:55pm by michaellesniak

michaellesniak
10,443 Points
1 Answer
Richard Sun
11,257 Points
Assigned value to doneButton but still says I need to assign it to doneButton

Posted March 30, 2017 11:40pm by Richard Sun

Richard Sun
11,257 Points
0 Answers
STEVEN PENA
13,928 Points
Next, add a method to the enum named button that returns an instance of the class UIBarButtonItem configured properly. A

Posted March 30, 2017 5:36pm by STEVEN PENA

STEVEN PENA
13,928 Points
0 Answers
perpetual makayi
8,441 Points
enumeration and optional in swift 3

Posted March 30, 2017 2:31pm by perpetual makayi

perpetual makayi
8,441 Points
0 Answers
perpetual makayi
8,441 Points
enumerations and optionals swift 3

Posted March 30, 2017 12:30pm by perpetual makayi

perpetual makayi
8,441 Points
2 Answers
PLUS

Vansh Agarwal
Courses Plus Student 3,965 Points
Can someone help me with this code challenge?

Posted March 27, 2017 5:00pm by Vansh Agarwal

Vansh Agarwal
Courses Plus Student 3,965 Points
2 Answers
PLUS

Vansh Agarwal
Courses Plus Student 3,965 Points
Can someone help me with this code challenge?

Posted March 27, 2017 6:28am by Vansh Agarwal

Vansh Agarwal
Courses Plus Student 3,965 Points
2 Answers
STEVEN PENA
13,928 Points
When you tell the robot to move up (by specifying Direction.Up as the argument), the y coordinate should increase by 1.

Posted March 27, 2017 2:58am by STEVEN PENA

STEVEN PENA
13,928 Points
2 Answers
PLUS

Vansh Agarwal
Courses Plus Student 3,965 Points
I don't know why my code doesn't work.

Posted March 26, 2017 7:58pm by Vansh Agarwal

Vansh Agarwal
Courses Plus Student 3,965 Points
1 Answer
hillionaire
22,539 Points
HOW?

Posted March 22, 2017 1:22pm by hillionaire

hillionaire
22,539 Points
4 Answers
perpetual makayi
8,441 Points
enumeration and optional in swift 3

Posted March 21, 2017 9:56am by perpetual makayi

perpetual makayi
8,441 Points
1 Answer
PLUS

Tyler Dotson
Courses Plus Student 1,740 Points
I don't know how to return an instance. Or I do and just dont understand what its asking. Please someone give the answer

Posted March 13, 2017 10:58pm by Tyler Dotson

Tyler Dotson
Courses Plus Student 1,740 Points
1 Answer
Jazil Zaim
8,502 Points
I am confused with what I am supposed to do

Posted March 11, 2017 11:57pm by Jazil Zaim

Jazil Zaim
8,502 Points
1 Answer
Kanish Chhabra
2,151 Points
Please tell me where am I wrong

Posted March 11, 2017 7:42am by Kanish Chhabra

Kanish Chhabra
2,151 Points
1 Answer
Kanish Chhabra
2,151 Points
Why enums over objects?

Posted March 11, 2017 7:24am by Kanish Chhabra

Kanish Chhabra
2,151 Points
3 Answers
Kanish Chhabra
2,151 Points
Value type for the stored properties of the enums

Posted March 11, 2017 6:15am by Kanish Chhabra

Kanish Chhabra
2,151 Points
0 Answers
Kanish Chhabra
2,151 Points
Confusion with return values of the Switch statement

Posted March 11, 2017 6:01am by Kanish Chhabra

Kanish Chhabra
2,151 Points
1 Answer
Rachel Ny
3,073 Points
Help on Enum Challenge Task 2. I checked other people's answers and it matches with theirs. I still get an error.Help!

Posted March 11, 2017 2:41am by Rachel Ny

Rachel Ny
3,073 Points
1 Answer
Rachel Ny
3,073 Points
What does it mean to destructure something? I'm learning about enums and am very confused by this.

Posted March 11, 2017 1:17am by Rachel Ny

Rachel Ny
3,073 Points
0 Answers

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Zac Duvall

Zac Duvall

Francisco Quintero

Francisco Quintero

Diego Salas Polar

Diego Salas Polar

Duong Nguyen

Duong Nguyen

Peter Tram

Peter Tram

Kapil Soni

Kapil Soni

Mackenzie Milroy

Mackenzie Milroy

Mackenzie Milroy

Mackenzie Milroy

Tim Watkins

Tim Watkins

Olivier de Broqueville

Olivier de Broqueville

STEVEN PENA

STEVEN PENA

michaellesniak

michaellesniak

Richard Sun

Richard Sun

STEVEN PENA

STEVEN PENA

perpetual makayi

perpetual makayi

perpetual makayi

perpetual makayi

Vansh Agarwal

Vansh Agarwal

Vansh Agarwal

Vansh Agarwal

STEVEN PENA

STEVEN PENA

Vansh Agarwal

Vansh Agarwal

hillionaire

hillionaire

perpetual makayi

perpetual makayi

Tyler Dotson

Tyler Dotson

Jazil Zaim

Jazil Zaim

Kanish Chhabra

Kanish Chhabra

Kanish Chhabra

Kanish Chhabra

Kanish Chhabra

Kanish Chhabra

Kanish Chhabra

Kanish Chhabra

Rachel Ny

Rachel Ny

Rachel Ny

Rachel Ny