Treehouse | Community | Build a Quiz Challenge, Part 1 Solution

⚡ CYBER NOVEMBER SALE ⚡ 50% off any plan for 6 months, exclusive to new subscribers.

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Alejandro Galiano
6,613 Points
Is this solution DRY, understandable and/or efficent? Please have a look.

Posted March 26, 2015 11:15am by Alejandro Galiano

Alejandro Galiano
6,613 Points
1 Answer
Benjamin Bledsoe
10,900 Points
Specifics of a Function Question

Posted March 26, 2015 4:03am by Benjamin Bledsoe

Benjamin Bledsoe
10,900 Points
2 Answers
Hammad Ahmed
Full Stack JavaScript Techdegree Student 11,910 Points
Quiz Challenge Code Not Working

Posted March 25, 2015 6:34pm by Hammad Ahmed

Hammad Ahmed
Full Stack JavaScript Techdegree Student 11,910 Points
1 Answer
Reuben Varzea
23,182 Points
Why use student = students[i]?

Posted March 25, 2015 6:03pm by Reuben Varzea

Reuben Varzea
23,182 Points
2 Answers
Eric Conklin
8,350 Points
Variable students is not defined

Posted March 25, 2015 4:45pm by Eric Conklin

Eric Conklin
8,350 Points
3 Answers
Alejandro Galiano
6,613 Points
I did it with a "do/while loop" and it works. Can you check if this is correct in terms of best practices?

Posted March 25, 2015 12:14pm by Alejandro Galiano

Alejandro Galiano
6,613 Points
1 Answer
David Bison
2,838 Points
Please help me understand how the for loop is working within this function.

Posted March 25, 2015 1:25am by David Bison

David Bison
2,838 Points
1 Answer
Samuel Lopez
Front End Web Development Techdegree Student 13,960 Points
Bummer! Your code took too long to run.

Posted March 24, 2015 9:23pm by Samuel Lopez

Samuel Lopez
Front End Web Development Techdegree Student 13,960 Points
2 Answers
Eric Huffman
12,472 Points
Ordered list items not appearing on the page

Posted March 24, 2015 8:29pm by Eric Huffman

Eric Huffman
12,472 Points
1 Answer
Aaron HARPT
19,845 Points
Code challenge problem

Posted March 24, 2015 7:34pm by Aaron HARPT

Aaron HARPT
19,845 Points
3 Answers
PLUS

River Silent
Courses Plus Student 2,554 Points
Only header is being displayed.

Posted March 24, 2015 10:49am by River Silent

River Silent
Courses Plus Student 2,554 Points
2 Answers
JONATHAN PACHA
12,039 Points
Sort an array and then listing the items in a descending order using a for or while loop

Posted March 24, 2015 8:22am by JONATHAN PACHA

JONATHAN PACHA
12,039 Points
2 Answers
Sum Tsui
Full Stack JavaScript Techdegree Student 29,117 Points
I tried to use the for in loop with a condition but..

Posted March 24, 2015 5:13am by Sum Tsui

Sum Tsui
Full Stack JavaScript Techdegree Student 29,117 Points
2 Answers
Eric Conklin
8,350 Points
How does the quiz print function variable work?

Posted March 24, 2015 12:50am by Eric Conklin

Eric Conklin
8,350 Points
1 Answer
Eric Conklin
8,350 Points
Quiz challenge from arrays javascript section

Posted March 23, 2015 3:45pm by Eric Conklin

Eric Conklin
8,350 Points
3 Answers
Amon Dow III
4,086 Points
My Array Method isnt worker I followed everything he did in the video but it is still not working can you help me

Posted March 23, 2015 1:35am by Amon Dow III

Amon Dow III
4,086 Points
13 Answers
Nicholas Woods
6,260 Points
Just wondering if there was any way to make this any better. Have been fiddling around with it for a long time.

Posted March 22, 2015 10:33pm by Nicholas Woods

Nicholas Woods
6,260 Points
6 Answers
ellie adam
26,377 Points
stage 1 simply repetitive task with loops

Posted March 22, 2015 7:20pm by ellie adam

ellie adam
26,377 Points
2 Answers
ibbhfsmeaf
4,568 Points
Student Record Challenge - How can I make my code shorter?

Posted March 22, 2015 2:51pm by ibbhfsmeaf

ibbhfsmeaf
4,568 Points
7 Answers
ibbhfsmeaf
4,568 Points
Is this done "efficiently"?

Posted March 22, 2015 12:32am by ibbhfsmeaf

ibbhfsmeaf
4,568 Points
8 Answers
ellie adam
26,377 Points
stage-2 arrays

Posted March 21, 2015 10:26pm by ellie adam

ellie adam
26,377 Points
1 Answer
Árpád Tóth
6,504 Points
Why are you declaring the counter variable on the global scope here? Won't it mess the code if you use multiple loops?

Posted March 21, 2015 9:33pm by Árpád Tóth

Árpád Tóth
6,504 Points
1 Answer
Aaron HARPT
19,845 Points
Code challenge problem

Posted March 21, 2015 7:18pm by Aaron HARPT

Aaron HARPT
19,845 Points
2 Answers
Kevin Chau
5,874 Points
Does the first Javascript file take priority over the second Javascript file in the HTML file?

Posted March 21, 2015 4:43pm by Kevin Chau

Kevin Chau
5,874 Points
1 Answer
Fernando Paredes
15,425 Points
Isn't it simplier to put the condition inside the while() than using that flag?

Posted March 21, 2015 7:34am by Fernando Paredes

Fernando Paredes
15,425 Points
2 Answers
Corey Edwards
5,543 Points
Question regarding Loops and Arrays

Posted March 21, 2015 6:41am by Corey Edwards

Corey Edwards
5,543 Points
2 Answers
Isaac Parham
9,496 Points
FYI the Project Files.zip did not include a folder for Challenge01. Only the solution to Challenge01_solution was there.

Posted March 21, 2015 5:22am by Isaac Parham

Isaac Parham
9,496 Points
1 Answer
Ryan Ferguson
4,786 Points
Uncaught TypeError: Cannot read property '0' of undefined: Same Code as Dave, but getting an error.

Posted March 21, 2015 4:00am by Ryan Ferguson

Ryan Ferguson
4,786 Points
2 Answers
ellie adam
26,377 Points
stage 1 simplify Repetitive Tasks with loops

Posted March 21, 2015 3:25am by ellie adam

ellie adam
26,377 Points
2 Answers
ellie adam
26,377 Points
stage 1 simplify repetitive task with loops

Posted March 21, 2015 12:46am by ellie adam

ellie adam
26,377 Points
2 Answers

Prev Page 155 of 162 Next

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