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fmquaglia
11,060 Points
Is there some sort of performance drawback if you decide to keep using the self keyword?

Posted March 15, 2015 10:22pm by fmquaglia

fmquaglia
11,060 Points
2 Answers
PLUS

Giuseppe Santaniello
Courses Plus Student 1,800 Points
optional parameter and hash symbol in a function

Posted March 15, 2015 4:44pm by Giuseppe Santaniello

Giuseppe Santaniello
Courses Plus Student 1,800 Points
2 Answers
PLUS

Christopher Meyers
Courses Plus Student 3,706 Points
There is a typo in this question. Too many ")" at the end.

Posted March 13, 2015 9:43pm by Christopher Meyers

Christopher Meyers
Courses Plus Student 3,706 Points
0 Answers
Ian Underwood
2,430 Points
I want to create an instance of the RoundButton class, what's wrong with my code?

Posted March 13, 2015 10:06am by Ian Underwood

Ian Underwood
2,430 Points
2 Answers
Dylan Hoogeveen
6,283 Points
I cant find out what is wrong with my code. Could you please help me out?

Posted March 12, 2015 1:32pm by Dylan Hoogeveen

Dylan Hoogeveen
6,283 Points
1 Answer
Nick Tseng
7,923 Points
The instructions use a capital 'F' in fahrenheit but I thought you shouldn't capitalize first letters in variable names

Posted March 10, 2015 8:31pm by Nick Tseng

Nick Tseng
7,923 Points
0 Answers
Kirk Lewis
1,486 Points
Using same property names within different parts of blocks of code is confusing me.

Posted March 10, 2015 7:16am by Kirk Lewis

Kirk Lewis
1,486 Points
1 Answer
Srinivasan Senthil
2,266 Points
Struct VS Classes ?

Posted March 10, 2015 6:37am by Srinivasan Senthil

Srinivasan Senthil
2,266 Points
1 Answer
Abner Medina
4,076 Points
So when setting defaults to the let variables of the original class, we need to use the keyword 'override? please expand

Posted March 10, 2015 3:15am by Abner Medina

Abner Medina
4,076 Points
1 Answer
Ben Winters
1,700 Points
Are there any reference types aside from classes?

Posted March 8, 2015 9:03pm by Ben Winters

Ben Winters
1,700 Points
1 Answer
John Smith
2,184 Points
Trouble with the set method

Posted March 7, 2015 11:10pm by John Smith

John Smith
2,184 Points
1 Answer
John Smith
2,184 Points
When I override the method it keeps giving me an error even though they look the same

Posted March 7, 2015 6:12pm by John Smith

John Smith
2,184 Points
1 Answer
Runsheng Lin
1,150 Points
Why it cannot be compiled

Posted March 7, 2015 6:24am by Runsheng Lin

Runsheng Lin
1,150 Points
1 Answer
matt tripodi
2,673 Points
Help with challenge

Posted March 6, 2015 9:43pm by matt tripodi

matt tripodi
2,673 Points
1 Answer
wilsonkwan
3,174 Points
stuck in this challenge

Posted March 6, 2015 8:59am by wilsonkwan

wilsonkwan
3,174 Points
1 Answer
Memory Mungofa
3,343 Points
please help im stuck on what i should code on the set method

Posted March 6, 2015 8:24am by Memory Mungofa

Memory Mungofa
3,343 Points
1 Answer
shaunbaker04
1,719 Points
Error when changing bigPhoneClass.title = "iPhone 6+"

Posted March 6, 2015 7:48am by shaunbaker04

shaunbaker04
1,719 Points
1 Answer
Abdurahman Sharif
1,205 Points
what am i doing wrong?.please help

Posted March 6, 2015 1:01am by Abdurahman Sharif

Abdurahman Sharif
1,205 Points
1 Answer
PLUS

Carlos Pedraza
Courses Plus Student 2,413 Points
Ok, I'm stuck here. Need some help!

Posted March 5, 2015 10:55pm by Carlos Pedraza

Carlos Pedraza
Courses Plus Student 2,413 Points
1 Answer
Michael Pastran
4,727 Points
Button Challenge Class

Posted March 5, 2015 3:01pm by Michael Pastran

Michael Pastran
4,727 Points
2 Answers
matt tripodi
2,673 Points
How would this challenge be answered?

Posted March 5, 2015 4:14am by matt tripodi

matt tripodi
2,673 Points
1 Answer
Nick Chew
5,668 Points
Method Overriding Challenge 1 of 1

Posted March 4, 2015 6:00am by Nick Chew

Nick Chew
5,668 Points
1 Answer
Cameron Gobber
2,758 Points
can't pass this challenge

Posted March 3, 2015 4:00am by Cameron Gobber

Cameron Gobber
2,758 Points
2 Answers
matt tripodi
2,673 Points
help with challenge

Posted March 3, 2015 12:43am by matt tripodi

matt tripodi
2,673 Points
3 Answers
Edgard Silva
2,711 Points
Not quite sure what to do here for the object oriented final question

Posted March 2, 2015 8:48pm by Edgard Silva

Edgard Silva
2,711 Points
1 Answer
PLUS

Victor Leschly Ørnby
Courses Plus Student 2,992 Points
I Problems with set method in computed properties

Posted March 2, 2015 12:10pm by Victor Leschly Ørnby

Victor Leschly Ørnby
Courses Plus Student 2,992 Points
1 Answer
PLUS

Jayven Nhan
Courses Plus Student 1,956 Points
So for the get and set method, get always has to return something right?

Posted March 1, 2015 4:37pm by Jayven Nhan

Jayven Nhan
Courses Plus Student 1,956 Points
1 Answer
PLUS

Jayven Nhan
Courses Plus Student 1,956 Points
Why width:width and height:height? What is the idea behind this?

Posted March 1, 2015 3:02pm by Jayven Nhan

Jayven Nhan
Courses Plus Student 1,956 Points
1 Answer
PLUS

Jayven Nhan
Courses Plus Student 1,956 Points
why is there an underscore? what is it for exactly and where else do we see it in code?

Posted March 1, 2015 2:44pm by Jayven Nhan

Jayven Nhan
Courses Plus Student 1,956 Points
1 Answer
ethanedwards
3,830 Points
typo in what is inheritance

Posted February 28, 2015 7:44pm by ethanedwards

ethanedwards
3,830 Points
1 Answer

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