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Joshua Igwe
Front End Web Development Techdegree Student 10,329 Points
I am having an issue with this question. I am mapping over each object and selecting the hobby array.

Posted July 24, 2021 12:02am by Joshua Igwe

Joshua Igwe
Front End Web Development Techdegree Student 10,329 Points
1 Answer
Nathaniel Boonzaaijer
Full Stack JavaScript Techdegree Student 8,607 Points
How to use the reduce method on arrays within a property of an object?

Posted July 2, 2021 3:51am by Nathaniel Boonzaaijer

Nathaniel Boonzaaijer
Full Stack JavaScript Techdegree Student 8,607 Points
0 Answers
ramoshe
Full Stack JavaScript Techdegree Student 17,416 Points
Why is it telling me "Both the `reduce` and `filter` have not been called?

Posted July 1, 2021 9:51pm by ramoshe

ramoshe
Full Stack JavaScript Techdegree Student 17,416 Points
0 Answers
Frank keane
Full Stack JavaScript Techdegree Student 7,989 Points
Arrow functions don't always use curly braces though.

Posted June 18, 2021 2:26pm by Frank keane

Frank keane
Full Stack JavaScript Techdegree Student 7,989 Points
2 Answers
Frank keane
Full Stack JavaScript Techdegree Student 7,989 Points
Would .reduce work here also?

Posted June 18, 2021 2:02pm by Frank keane

Frank keane
Full Stack JavaScript Techdegree Student 7,989 Points
0 Answers
Frank keane
Full Stack JavaScript Techdegree Student 7,989 Points
Why is return necessary here?

Posted June 18, 2021 1:31pm by Frank keane

Frank keane
Full Stack JavaScript Techdegree Student 7,989 Points
0 Answers
Kennedy Malonga
14,678 Points
help please

Posted June 8, 2021 3:59am by Kennedy Malonga

Kennedy Malonga
14,678 Points
2 Answers
Muaaz Matwadia
Full Stack JavaScript Techdegree Graduate 18,857 Points
.filter + .map

Posted May 4, 2021 7:35am by Muaaz Matwadia

Muaaz Matwadia
Full Stack JavaScript Techdegree Graduate 18,857 Points
1 Answer
Hanwen Zhang
20,084 Points
Please help, my code is not working, unexpected token...

Posted April 3, 2021 11:41pm by Hanwen Zhang

Hanwen Zhang
20,084 Points
1 Answer
Joe Mbome
Front End Web Development Techdegree Graduate 17,249 Points
Using the filter and reduce methods on the purchaseItems array, add the total price of all the groceries (items with a d

Posted March 26, 2021 8:40pm by Joe Mbome

Joe Mbome
Front End Web Development Techdegree Graduate 17,249 Points
2 Answers
Gremyko Coleman
8,728 Points
I did my solution a different way, but had the same results

Posted March 8, 2021 8:02am by Gremyko Coleman

Gremyko Coleman
8,728 Points
0 Answers
Rick S
10,318 Points
.map(name => ({ name: name}) ); In the arrow function body, how does it know which 'name' is the provided argument

Posted February 27, 2021 3:04am by Rick S

Rick S
10,318 Points
5 Answers
Rick S
10,318 Points
challenge following this track

Posted February 26, 2021 11:38pm by Rick S

Rick S
10,318 Points
4 Answers
Bert Witzel
Front End Web Development Techdegree Graduate 22,751 Points
Another way to remove duplicates from an array

Posted February 11, 2021 2:57pm by Bert Witzel

Bert Witzel
Front End Web Development Techdegree Graduate 22,751 Points
1 Answer
Joshua Blalock
8,215 Points
Saying that the correct answer is wrong?

Posted January 29, 2021 3:48pm by Joshua Blalock

Joshua Blalock
8,215 Points
1 Answer
Khaled Adad
Full Stack JavaScript Techdegree Student 9,634 Points
Code works in repl.it but not here, unknown error

Posted January 25, 2021 8:16pm by Khaled Adad

Khaled Adad
Full Stack JavaScript Techdegree Student 9,634 Points
2 Answers
Taylor Hall
Front End Web Development Techdegree Graduate 14,482 Points
Sorry guys but in the video Combining filter() and reduce() I actually have more questions than answers.

Posted December 8, 2020 4:56pm by Taylor Hall

Taylor Hall
Front End Web Development Techdegree Graduate 14,482 Points
0 Answers
Jordan Kittle
Full Stack JavaScript Techdegree Graduate 20,136 Points
This lesson never taught about wrapping an object literal in parenthesis to tell JavaScript to treat it as a literal.

Posted November 14, 2020 7:35pm by Jordan Kittle

Jordan Kittle
Full Stack JavaScript Techdegree Graduate 20,136 Points
1 Answer
Sam Bailey
8,425 Points
Don't understand the first example

Posted November 7, 2020 12:40pm by Sam Bailey

Sam Bailey
8,425 Points
1 Answer
Ryohei Mahiko
Front End Web Development Techdegree Graduate 13,950 Points
Both the `reduce` and `filter` methods have not been called yet?

Posted August 4, 2020 11:38pm by Ryohei Mahiko

Ryohei Mahiko
Front End Web Development Techdegree Graduate 13,950 Points
1 Answer
PLUS

Adrian Collier
Courses Plus Student 6,939 Points
I'm getting a "Unexpected token ILLEGAL" error on line 29. I feel like the code and syntax is correct.

Posted July 17, 2020 4:52pm by Adrian Collier

Adrian Collier
Courses Plus Student 6,939 Points
2 Answers
Anton Paluykh
8,993 Points
Property and value - name

Posted June 24, 2020 2:10pm by Anton Paluykh

Anton Paluykh
8,993 Points
1 Answer
Joseph Michelini
Python Development Techdegree Graduate 18,692 Points
Why does my code still work without providing the .reduce() method an initialValue?

Posted June 9, 2020 7:54pm by Joseph Michelini

Joseph Michelini
Python Development Techdegree Graduate 18,692 Points
2 Answers
James Barshaw
9,284 Points
Using the reduce method, extract all the customer hobbies into their own array. Store the hobbies in the hobbies array.

Posted May 30, 2020 12:43pm by James Barshaw

James Barshaw
9,284 Points
1 Answer
victor escarcega
8,667 Points
not sure where to go from here

Posted May 30, 2020 12:10pm by victor escarcega

victor escarcega
8,667 Points
1 Answer
victor escarcega
8,667 Points
Trying to flatten an object

Posted May 28, 2020 7:33am by victor escarcega

victor escarcega
8,667 Points
1 Answer
Zachary Danz
Front End Web Development Techdegree Graduate 15,023 Points
Adding the .toFixed(2) Method results in this quiz failing

Posted May 26, 2020 7:46pm by Zachary Danz

Zachary Danz
Front End Web Development Techdegree Graduate 15,023 Points
2 Answers
victor escarcega
8,667 Points
Working with map

Posted May 26, 2020 3:27pm by victor escarcega

victor escarcega
8,667 Points
1 Answer
Martin Coton
3,015 Points
My solution works, check fails it however.

Posted May 6, 2020 3:41pm by Martin Coton

Martin Coton
3,015 Points
2 Answers
Federico Lemaire
8,423 Points
Reduce Method doubt.

Posted April 22, 2020 2:33am by Federico Lemaire

Federico Lemaire
8,423 Points
3 Answers

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