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Jason Zeall
7,860 Points
Totally lost on how to implement the float numbers. The previous lesson was on integers? The addTwo question.

Posted October 8, 2014 12:16am by Jason Zeall

Jason Zeall
7,860 Points
1 Answer
Maiia Bakhova
429 Points
relevant and unrelevant information.

Posted October 7, 2014 10:54pm by Maiia Bakhova

Maiia Bakhova
429 Points
1 Answer
Joshua Jabbour
1,981 Points
Strong attribute on title property not explained well

Posted October 7, 2014 10:46pm by Joshua Jabbour

Joshua Jabbour
1,981 Points
1 Answer
Andre Costa
3,559 Points
Hello there, why does this loop will execute 1 time?

Posted October 6, 2014 5:23pm by Andre Costa

Andre Costa
3,559 Points
1 Answer
Zach Studdiford
6,212 Points
Rounding Floats

Posted October 4, 2014 9:58pm by Zach Studdiford

Zach Studdiford
6,212 Points
1 Answer
David Lu
17,493 Points
Challenge task 2 of 3 doesn't work for me! For Objective-C Basics, topic Array Size and Length.

Posted October 4, 2014 7:39pm by David Lu

David Lu
17,493 Points
1 Answer
Zach Studdiford
6,212 Points
What are the underscores for?

Posted October 4, 2014 7:25pm by Zach Studdiford

Zach Studdiford
6,212 Points
1 Answer
Sachin Yadav
Full Stack JavaScript Techdegree Student 430 Points
Whats wrong with this code?

Posted October 4, 2014 4:24pm by Sachin Yadav

Sachin Yadav
Full Stack JavaScript Techdegree Student 430 Points
1 Answer
James Armer
74 Points
Where does stdio.h come from?

Posted October 3, 2014 10:10pm by James Armer

James Armer
74 Points
1 Answer
MANUEL RIVERA
1,067 Points
whats wrong with this. printf("PI = %f",math_constants[0]); challenge 4 of 4 of objective-C basics

Posted October 3, 2014 7:48pm by MANUEL RIVERA

MANUEL RIVERA
1,067 Points
1 Answer
PLUS

Carlos Ferreira
Courses Plus Student 231 Points
Functions

Posted October 3, 2014 3:44pm by Carlos Ferreira

Carlos Ferreira
Courses Plus Student 231 Points
3 Answers
PLUS

Taeho Kim
Courses Plus Student 568 Points
Scope..function

Posted October 3, 2014 12:23pm by Taeho Kim

Taeho Kim
Courses Plus Student 568 Points
1 Answer
Paul Chen
178 Points
So far I had only understood the first few lessons but when comes to functions and scope, I am so lost.

Posted October 3, 2014 6:32am by Paul Chen

Paul Chen
178 Points
1 Answer
Chris Mahoney
111 Points
I keep getting an error reading "Linker command failed with exit code 1(use -v to see invocation). What do I do?

Posted October 1, 2014 11:19pm by Chris Mahoney

Chris Mahoney
111 Points
1 Answer
Gaetano Isidori
3,451 Points
this is so confusing it makes no sense someone break it down with simpler terms

Posted October 1, 2014 10:59pm by Gaetano Isidori

Gaetano Isidori
3,451 Points
4 Answers
andrewg
7,157 Points
stuck on challenge

Posted October 1, 2014 8:10pm by andrewg

andrewg
7,157 Points
1 Answer
Reece Williams
554 Points
I'm having a problem assigning a literal value for NSNumber with a value of 4

Posted October 1, 2014 6:49pm by Reece Williams

Reece Williams
554 Points
0 Answers
Krishna Das
1,186 Points
Can't create objective-c class - different template window in xcode than in video

Posted September 30, 2014 6:54pm by Krishna Das

Krishna Das
1,186 Points
0 Answers
Don Noray
19,238 Points
There is no Coca Touch under iOS

Posted September 30, 2014 6:13pm by Don Noray

Don Noray
19,238 Points
0 Answers
Greg Thomas
360 Points
Compiling gives the following the error; could not read data from ... MyFirstObjectiveCProgram-Info.plist" doesn't exist

Posted September 30, 2014 1:29pm by Greg Thomas

Greg Thomas
360 Points
0 Answers
Hillman Chen
1,995 Points
no instances variables

Posted September 30, 2014 3:09am by Hillman Chen

Hillman Chen
1,995 Points
0 Answers
Joshua Hale
427 Points
Quiz question 3 of 5 is confusing.

Posted September 29, 2014 8:37pm by Joshua Hale

Joshua Hale
427 Points
2 Answers
Andrew Lee
1,391 Points
Order of condition processing and "sub" term.

Posted September 29, 2014 9:59am by Andrew Lee

Andrew Lee
1,391 Points
1 Answer
Shawn Bramhill
1,417 Points
wrong value

Posted September 28, 2014 10:35pm by Shawn Bramhill

Shawn Bramhill
1,417 Points
2 Answers
Shawn Bramhill
1,417 Points
im doing the NSDictionary test and its saying I don't have any values, what does that mean? I listed all the criteria.

Posted September 28, 2014 7:13pm by Shawn Bramhill

Shawn Bramhill
1,417 Points
2 Answers
Ross Campbell
5,410 Points
What is it asking me to do?

Posted September 28, 2014 5:20pm by Ross Campbell

Ross Campbell
5,410 Points
1 Answer
PLUS

Mostafa Mabrouk
Courses Plus Student 723 Points
how to change the return type of a function?

Posted September 28, 2014 11:53am by Mostafa Mabrouk

Mostafa Mabrouk
Courses Plus Student 723 Points
1 Answer
Bradley Maskell
8,858 Points
Pointer array_length.mm challenge

Posted September 27, 2014 8:24pm by Bradley Maskell

Bradley Maskell
8,858 Points
0 Answers
Tawanda Kanyangarara
4,284 Points
what is the correct answer for this question, when i run it through xcode i get 5 but this keeps telling me i am wrong?

Posted September 27, 2014 6:27pm by Tawanda Kanyangarara

Tawanda Kanyangarara
4,284 Points
1 Answer
Bradley Maskell
8,858 Points
Function quiz

Posted September 26, 2014 10:03pm by Bradley Maskell

Bradley Maskell
8,858 Points
2 Answers

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