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tytyty
4,974 Points
Tuples Extra Credit Challenge

Posted February 2, 2015 1:28am by tytyty

tytyty
4,974 Points
6 Answers
tytyty
4,974 Points
Why did the playground output .0 and .1 ?

Posted February 1, 2015 7:14pm by tytyty

tytyty
4,974 Points
1 Answer
Harry Stebbings
1,097 Points
func greeting(person: String) { println("Hello \(greeting)") } any ideas what is wrong here?

Posted February 1, 2015 5:23pm by Harry Stebbings

Harry Stebbings
1,097 Points
2 Answers
Sabhya Chhabria
1,312 Points
How to do this question

Posted February 1, 2015 2:36pm by Sabhya Chhabria

Sabhya Chhabria
1,312 Points
2 Answers
PLUS

sina rahmaniyehaneh
Courses Plus Student 1,250 Points
I dont know

Posted January 31, 2015 8:24pm by sina rahmaniyehaneh

sina rahmaniyehaneh
Courses Plus Student 1,250 Points
1 Answer
PLUS

sina rahmaniyehaneh
Courses Plus Student 1,250 Points
It does not work

Posted January 31, 2015 7:56pm by sina rahmaniyehaneh

sina rahmaniyehaneh
Courses Plus Student 1,250 Points
1 Answer
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sina rahmaniyehaneh
Courses Plus Student 1,250 Points
I dont know how do it?

Posted January 31, 2015 7:22pm by sina rahmaniyehaneh

sina rahmaniyehaneh
Courses Plus Student 1,250 Points
1 Answer
PLUS

sina rahmaniyehaneh
Courses Plus Student 1,250 Points
I have a question

Posted January 31, 2015 6:30pm by sina rahmaniyehaneh

sina rahmaniyehaneh
Courses Plus Student 1,250 Points
1 Answer
Michael Sitver
1,217 Points
I'm pretty sure this exercise is wrong.

Posted January 31, 2015 5:22pm by Michael Sitver

Michael Sitver
1,217 Points
1 Answer
David Yoon
581 Points
'String' is not convertible to '(greeting: String, language: String)' return language

Posted January 31, 2015 2:35pm by David Yoon

David Yoon
581 Points
2 Answers
Robert Sheppard
2,549 Points
How does the n variable change? for n in names { if n == name { found = true } }

Posted January 31, 2015 6:10am by Robert Sheppard

Robert Sheppard
2,549 Points
2 Answers
tytyty
4,974 Points
Functions Extra credit challenge - please check

Posted January 31, 2015 5:33am by tytyty

tytyty
4,974 Points
3 Answers
William Flynn
2,304 Points
Not sure why it's saying my result variable is incorrect

Posted January 30, 2015 10:44pm by William Flynn

William Flynn
2,304 Points
2 Answers
William Flynn
2,304 Points
println("Hello, \(greeting("Tom"))") not working. Any idea what's up?

Posted January 30, 2015 8:17pm by William Flynn

William Flynn
2,304 Points
3 Answers
Conor Quinn
3,461 Points
Trouble returning a tuple

Posted January 30, 2015 5:23am by Conor Quinn

Conor Quinn
3,461 Points
3 Answers
Daan van Klinken
1,744 Points
I'm stuck! I followed the instructions and my code works in the playground.

Posted January 29, 2015 7:43pm by Daan van Klinken

Daan van Klinken
1,744 Points
1 Answer
PLUS

Theresa Andelfinger
Courses Plus Student 2,400 Points
What's wrong?

Posted January 29, 2015 2:57pm by Theresa Andelfinger

Theresa Andelfinger
Courses Plus Student 2,400 Points
1 Answer
Stuart Santos
13,557 Points
Tuple result var not returning proper values

Posted January 29, 2015 11:47am by Stuart Santos

Stuart Santos
13,557 Points
1 Answer
Alex B
4,259 Points
Why doesn't this work? It works on XCode. I've tried many variations, but nothing is working. And "Preview" never works

Posted January 28, 2015 6:17am by Alex B

Alex B
4,259 Points
1 Answer
Jaehyeon Kim
862 Points
About Challenge Take 2 of 3 in Parameters and Tuples Step

Posted January 28, 2015 12:47am by Jaehyeon Kim

Jaehyeon Kim
862 Points
3 Answers
fabiopsousa
2,521 Points
There is something wrong with this exercise. I tested my answer on playground and it works as expected but not here.

Posted January 27, 2015 12:22am by fabiopsousa

fabiopsousa
2,521 Points
3 Answers
Fernando Claussen
9,324 Points
Why use nil and use a optional bool when we could just say it was false?

Posted January 25, 2015 8:15am by Fernando Claussen

Fernando Claussen
9,324 Points
2 Answers
alex santorineos
4,345 Points
how to do this

Posted January 24, 2015 10:29pm by alex santorineos

alex santorineos
4,345 Points
1 Answer
PLUS

sina rahmaniyehaneh
Courses Plus Student 1,250 Points
what is the problem?

Posted January 24, 2015 9:40pm by sina rahmaniyehaneh

sina rahmaniyehaneh
Courses Plus Student 1,250 Points
2 Answers
Ryan O'Connor
703 Points
Tuple Challenge

Posted January 24, 2015 8:58pm by Ryan O'Connor

Ryan O'Connor
703 Points
1 Answer
Yangzi He
2,125 Points
Why does assigning the return value of the function to a constant created in the if condition solve the error message?

Posted January 24, 2015 6:35am by Yangzi He

Yangzi He
2,125 Points
1 Answer
Erman Sefer
7,523 Points
Tuples challange task Error

Posted January 22, 2015 11:05pm by Erman Sefer

Erman Sefer
7,523 Points
2 Answers
Alex Lobert
2,736 Points
Hey, I can't seem to get result to have the write values. Can someone help me with the 2nd part of this challenge?

Posted January 22, 2015 3:30am by Alex Lobert

Alex Lobert
2,736 Points
2 Answers
Michael McKinley
1,476 Points
Not sure how to complete this println statement in my tuple

Posted January 21, 2015 2:48pm by Michael McKinley

Michael McKinley
1,476 Points
3 Answers
PLUS

Carl Reyes
Courses Plus Student 7,225 Points
Correct tuple in result, player throwing an error that my "result" is incorrect

Posted January 21, 2015 7:02am by Carl Reyes

Carl Reyes
Courses Plus Student 7,225 Points
2 Answers

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