Treehouse | Community | While and Do-While Loop

🤑 Join the Treehouse affiliate program and earn 25% commission!

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Miguel Correia
1,216 Points
i really did not understand this exercice

Posted September 11, 2015 12:46pm by Miguel Correia

Miguel Correia
1,216 Points
1 Answer
Paulina Freifeld
1,047 Points
how do you do this

Posted September 10, 2015 12:03am by Paulina Freifeld

Paulina Freifeld
1,047 Points
2 Answers
Shawn Fair
1,651 Points
Swift Basics for if Statement challenge: What am i missing?

Posted September 8, 2015 4:05am by Shawn Fair

Shawn Fair
1,651 Points
1 Answer
sorithikamony
1,161 Points
Why place i++ infront of println?

Posted September 7, 2015 5:33pm by sorithikamony

sorithikamony
1,161 Points
2 Answers
Alia Khan
3,733 Points
for in loops 2

Posted September 6, 2015 4:07pm by Alia Khan

Alia Khan
3,733 Points
1 Answer
Alia Khan
3,733 Points
for in loops

Posted September 6, 2015 3:28pm by Alia Khan

Alia Khan
3,733 Points
1 Answer
Samuel Seidel
1,481 Points
Compiler is stupid

Posted September 4, 2015 11:59pm by Samuel Seidel

Samuel Seidel
1,481 Points
2 Answers
Samuel Seidel
1,481 Points
What's up with the IDE's spacing for the switch statement?

Posted September 4, 2015 11:34pm by Samuel Seidel

Samuel Seidel
1,481 Points
2 Answers
Joel Warne
439 Points
This exercise should probably be more clear. I clearly succeeded...

Posted September 3, 2015 11:11pm by Joel Warne

Joel Warne
439 Points
1 Answer
Edward Cohen
1,152 Points
What does the computer mean when it says "Your code took to long to run."?

Posted September 3, 2015 12:14am by Edward Cohen

Edward Cohen
1,152 Points
2 Answers
Alia Khan
3,733 Points
stuck again

Posted September 2, 2015 9:45pm by Alia Khan

Alia Khan
3,733 Points
2 Answers
Shane Goodman
940 Points
I can't tell what's missing from my code here, and the only error message is "Try Again!" What should I do?

Posted September 2, 2015 7:30pm by Shane Goodman

Shane Goodman
940 Points
2 Answers
Michael Southon
1,951 Points
While Loops

Posted September 2, 2015 7:39am by Michael Southon

Michael Southon
1,951 Points
3 Answers
Robert Gunn
1,741 Points
var index = 0

Posted September 2, 2015 5:03am by Robert Gunn

Robert Gunn
1,741 Points
1 Answer
PLUS

Alejandro Reyes
Courses Plus Student 1,927 Points
what is the role of the word "card"?

Posted August 21, 2015 3:48am by Alejandro Reyes

Alejandro Reyes
Courses Plus Student 1,927 Points
0 Answers
kevin chang
408 Points
i need help i do get it

Posted August 20, 2015 10:01am by kevin chang

kevin chang
408 Points
1 Answer
PLUS

Hadi Farhat
Courses Plus Student 7,102 Points
I still didn't understand why Amit placed the index in : println(todo[index])

Posted August 20, 2015 2:20am by Hadi Farhat

Hadi Farhat
Courses Plus Student 7,102 Points
2 Answers
Nicholas Faletti
509 Points
Can't seem to satisfy the loop.

Posted August 19, 2015 2:48pm by Nicholas Faletti

Nicholas Faletti
509 Points
1 Answer
Kamran Ismayilov
5,753 Points
Swift Basics

Posted August 16, 2015 11:37am by Kamran Ismayilov

Kamran Ismayilov
5,753 Points
2 Answers
Harold Bellemare
1,466 Points
If/if else clause order (spoiler)

Posted August 14, 2015 9:21pm by Harold Bellemare

Harold Bellemare
1,466 Points
1 Answer
Harold Bellemare
1,466 Points
Xcode changes?

Posted August 14, 2015 7:11pm by Harold Bellemare

Harold Bellemare
1,466 Points
1 Answer
Aleya Adams
19,320 Points
What am i doing wrong??

Posted August 13, 2015 1:41pm by Aleya Adams

Aleya Adams
19,320 Points
3 Answers
Soham Ray
884 Points
Your answer is inefficient, why do you need to check for a fizzbuzz, if u just do fizz as a print instead of println...

Posted August 13, 2015 12:51am by Soham Ray

Soham Ray
884 Points
1 Answer
Chance Smith
6,525 Points
Error isn't helpful

Posted August 12, 2015 1:09pm by Chance Smith

Chance Smith
6,525 Points
1 Answer
thomas lotocki
3,230 Points
Array intead of range not working

Posted August 8, 2015 8:27am by thomas lotocki

thomas lotocki
3,230 Points
3 Answers
Anders Lund
3,061 Points
dont know whats wrong

Posted August 5, 2015 4:47pm by Anders Lund

Anders Lund
3,061 Points
1 Answer
justinalexander4
298 Points
How do you use the for-in loop to print the 7 times tables?

Posted August 4, 2015 10:20pm by justinalexander4

justinalexander4
298 Points
1 Answer
giancarloscarpino
547 Points
Why is my code NOT giving the error code?

Posted August 1, 2015 2:56pm by giancarloscarpino

giancarloscarpino
547 Points
0 Answers
lordchuck
499 Points
Not working

Posted July 31, 2015 5:40am by lordchuck

lordchuck
499 Points
1 Answer
Rael Kanushefsky
1,041 Points
Given an array of numbers, print out each number in the array using a while loop and the println statement.

Posted July 30, 2015 1:38pm by Rael Kanushefsky

Rael Kanushefsky
1,041 Points
1 Answer

Prev Page 4 of 12 Next

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