Treehouse | Community | Improve the Quiz – One Solution

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Nick Huemmer
Front End Web Development Techdegree Graduate 26,840 Points
My code won't run: `quiz.js:24 Uncaught TypeError: Cannot read property '0' of undefined at quiz.js:24`

Posted September 21, 2020 6:43pm by Nick Huemmer

Nick Huemmer
Front End Web Development Techdegree Graduate 26,840 Points
1 Answer
Adam Tyler
14,865 Points
What is the point of loc and iloc

Posted September 21, 2020 6:02pm by Adam Tyler

Adam Tyler
14,865 Points
3 Answers
Joe Anderson
1,442 Points
How does the setState function know we are adding the score to a specific player when it's just updating "score"?

Posted September 21, 2020 3:17pm by Joe Anderson

Joe Anderson
1,442 Points
- JavaScript
0 Answers
Manoj Gurung
5,318 Points
why is this code bringing out undefined?

Posted September 21, 2020 3:07pm by Manoj Gurung

Manoj Gurung
5,318 Points
1 Answer
Ryan Mouser
400 Points
Today on Treehouse Live: Building a Home Automation App with Megan Amendola!

Posted September 21, 2020 1:47pm by Ryan Mouser

Ryan Mouser
400 Points
- Learning Resources
0 Answers
clay jensen
461 Points
What is the solution?

Posted September 21, 2020 7:59am by clay jensen

clay jensen
461 Points
1 Answer
Adam Twillie
609 Points
Can't type in console

Posted September 21, 2020 7:40am by Adam Twillie

Adam Twillie
609 Points
- Java
1 Answer
Shelly Yang
4,990 Points
Hey dear team, why can't I use template literal here? My code has an error: Unexpected token ILLEGAL Thanks, Shelly

Posted September 21, 2020 4:57am by Shelly Yang

Shelly Yang
4,990 Points
1 Answer
PLUS

alan alhamid
Courses Plus Student 114 Points
is there a way that we can restart the whole course again

Posted September 21, 2020 3:58am by alan alhamid

alan alhamid
Courses Plus Student 114 Points
- Java
1 Answer
msdsmd sm,dfsadf
1,124 Points
I am trying to change the attribute false to true when i clicked on it, but it isn't working.

Posted September 20, 2020 11:02pm by msdsmd sm,dfsadf

msdsmd sm,dfsadf
1,124 Points
- JavaScript
2 Answers
Manoj Gurung
5,318 Points
how to do this?

Posted September 20, 2020 9:54pm by Manoj Gurung

Manoj Gurung
5,318 Points
1 Answer
PLUS

Darryl (Kevin) Jones
Courses Plus Student 5,012 Points
Confused with the outcome of the function in the video...

Posted September 20, 2020 9:47pm by Darryl (Kevin) Jones

Darryl (Kevin) Jones
Courses Plus Student 5,012 Points
1 Answer
Paul Narrea
Full Stack JavaScript Techdegree Student 2,940 Points
For some reason the task won't recognize that I am putting a space between my first and last name.

Posted September 20, 2020 8:50pm by Paul Narrea

Paul Narrea
Full Stack JavaScript Techdegree Student 2,940 Points
2 Answers
Kanishk Mittal
1,377 Points
i was not directed to my mail page

Posted September 20, 2020 7:58pm by Kanishk Mittal

Kanishk Mittal
1,377 Points
1 Answer
Manoj Gurung
5,318 Points
few question = what is arr ? Should we learn html before learning this.

Posted September 20, 2020 7:47pm by Manoj Gurung

Manoj Gurung
5,318 Points
1 Answer
arno
1,250 Points
Creating tuple exercise fails

Posted September 20, 2020 7:16pm by arno

arno
1,250 Points
1 Answer
PLUS

Jonathan Ambriz
Courses Plus Student 3,902 Points
Given the following code, what will happen?

Posted September 20, 2020 6:28pm by Jonathan Ambriz

Jonathan Ambriz
Courses Plus Student 3,902 Points
- JavaScript
0 Answers
PLUS

Jonathan Ambriz
Courses Plus Student 3,902 Points
Pick the blocking version of a method you can use to read a file? Blocking means Node.js waits for the file to be loade

Posted September 20, 2020 6:24pm by Jonathan Ambriz

Jonathan Ambriz
Courses Plus Student 3,902 Points
- JavaScript
1 Answer
msdsmd sm,dfsadf
1,124 Points
Please explain to me why I can't define a variable let scroll =0; inside the event handler to hide and show the header

Posted September 20, 2020 5:43pm by msdsmd sm,dfsadf

msdsmd sm,dfsadf
1,124 Points
- JavaScript
2 Answers
Blake Borry
833 Points
I typed everything as you did but I am getting no errors in my console, but when I execute with VSCode I get them. Why?

Posted September 20, 2020 4:19pm by Blake Borry

Blake Borry
833 Points
1 Answer
Gasser Elshafei
489 Points
in question three i got confused and i need explanation

Posted September 20, 2020 2:48pm by Gasser Elshafei

Gasser Elshafei
489 Points
1 Answer
Benjamin Bonenfant
4,724 Points
What am I missing with this code? Trying to return an array with the last one popped off.

Posted September 20, 2020 2:41pm by Benjamin Bonenfant

Benjamin Bonenfant
4,724 Points
- JavaScript
2 Answers
Joe Anderson
1,442 Points
prevState with or without return?

Posted September 20, 2020 1:45pm by Joe Anderson

Joe Anderson
1,442 Points
- JavaScript
0 Answers
Janelle Mackenzie
7,510 Points
Setting .textContent with template literal

Posted September 20, 2020 1:42pm by Janelle Mackenzie

Janelle Mackenzie
7,510 Points
- JavaScript
1 Answer
Manoj Gurung
5,318 Points
seriously the same code doesn't work in mine why is that

Posted September 20, 2020 12:51pm by Manoj Gurung

Manoj Gurung
5,318 Points
1 Answer
Ben Perring
2,383 Points
why does this error occur in my code? as far as i can see it should run

Posted September 20, 2020 12:15pm by Ben Perring

Ben Perring
2,383 Points
1 Answer
William Shaylor
3,015 Points
For YatzyScoresheet isn't it better to pass in property of a hand, instead of making method for each number list?

Posted September 20, 2020 11:26am by William Shaylor

William Shaylor
3,015 Points
1 Answer
Gerald Susanteo
Front End Web Development Techdegree Student 7,117 Points
Finally, add two more arrays to the coordinates array. The coordinates array should have 3 arrays inside it -- each of t

Posted September 20, 2020 10:23am by Gerald Susanteo

Gerald Susanteo
Front End Web Development Techdegree Student 7,117 Points
1 Answer
Rick Gleitz
48,549 Points
Wow, captions are draggable? Also, I've seen lots of mistakes in the CC of videos. I don't think they are well checked.

Posted September 20, 2020 9:50am by Rick Gleitz

Rick Gleitz
48,549 Points
2 Answers
Rick Gleitz
48,549 Points
Couldn't Treehouse accessibility compliance be improved by not autostarting videos as this course states?

Posted September 20, 2020 9:31am by Rick Gleitz

Rick Gleitz
48,549 Points
3 Answers

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