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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
omar abudeh
83 Points
its saying foreach isnt used... this is bs.. it wont let me move on.. i obviously used it

Posted July 22, 2021 3:01am by omar abudeh

omar abudeh
83 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 16,943 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 16,943 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
Frank keane
Full Stack JavaScript Techdegree Student 7,989 Points
Why the curly braces for arrow function?

Posted June 17, 2021 3:17pm by Frank keane

Frank keane
Full Stack JavaScript Techdegree Student 7,989 Points
1 Answer
Frank keane
Full Stack JavaScript Techdegree Student 7,989 Points
Why the extra parentheses?

Posted June 17, 2021 11:27am 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
How does the price variable automatically get assigned to the current array item?

Posted June 17, 2021 10:58am by Frank keane

Frank keane
Full Stack JavaScript Techdegree Student 7,989 Points
1 Answer
Marquis Briggs
8,967 Points
Using reduce, return the total phone numbers with a 503 area code. Store the total in the variable numberOf503.

Posted June 15, 2021 8:21pm by Marquis Briggs

Marquis Briggs
8,967 Points
1 Answer
Kennedy Malonga
14,638 Points
help please

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

Kennedy Malonga
14,638 Points
2 Answers
Kennedy Malonga
14,638 Points
Using forEach, iterate over the numbers array and multiply each number by 10, storing these new numbers in the times10 a

Posted June 3, 2021 6:28am by Kennedy Malonga

Kennedy Malonga
14,638 Points
1 Answer
Azzie Fuzzie
Full Stack JavaScript Techdegree Student 16,201 Points
.filter + .map

Posted May 4, 2021 7:35am by Azzie Fuzzie

Azzie Fuzzie
Full Stack JavaScript Techdegree Student 16,201 Points
1 Answer
Azzie Fuzzie
Full Stack JavaScript Techdegree Student 16,201 Points
.reduce

Posted May 3, 2021 8:27am by Azzie Fuzzie

Azzie Fuzzie
Full Stack JavaScript Techdegree Student 16,201 Points
1 Answer
Azzie Fuzzie
Full Stack JavaScript Techdegree Student 16,201 Points
.return

Posted April 19, 2021 10:06am by Azzie Fuzzie

Azzie Fuzzie
Full Stack JavaScript Techdegree Student 16,201 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
Hanwen Zhang
20,084 Points
Why my code is not working here using includes()? Thanks

Posted April 3, 2021 3:59pm by Hanwen Zhang

Hanwen Zhang
20,084 Points
1 Answer
Hanwen Zhang
20,084 Points
Why My code is not working here :( Please help!!

Posted April 3, 2021 3:47pm by Hanwen Zhang

Hanwen Zhang
20,084 Points
1 Answer
Hanwen Zhang
20,084 Points
Why my code is not working here?

Posted April 3, 2021 3:04pm 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
Azzie Fuzzie
Full Stack JavaScript Techdegree Student 16,201 Points
if statment?

Posted March 26, 2021 2:43pm by Azzie Fuzzie

Azzie Fuzzie
Full Stack JavaScript Techdegree Student 16,201 Points
0 Answers
Joe Mbome
Front End Web Development Techdegree Graduate 17,249 Points
phoneNumbers is array of 10 digit phone numbers, where the first three digits, in parentheses, are area codes. Using red

Posted March 26, 2021 2:30pm by Joe Mbome

Joe Mbome
Front End Web Development Techdegree Graduate 17,249 Points
1 Answer
Azzie Fuzzie
Full Stack JavaScript Techdegree Student 16,201 Points
forEach()

Posted March 26, 2021 8:29am by Azzie Fuzzie

Azzie Fuzzie
Full Stack JavaScript Techdegree Student 16,201 Points
1 Answer
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
Rick S
10,318 Points
Unexpected identifier error given to me with next challenge

Posted February 26, 2021 7:33pm by Rick S

Rick S
10,318 Points
3 Answers
Bert Witzel
Front End Web Development Techdegree Graduate 22,447 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 22,447 Points
1 Answer
PLUS

Stephen Garcia
Courses Plus Student 9,530 Points
Using the filter method on the years array, return an array of only the years in the twentieth century

Posted February 9, 2021 2:38am by Stephen Garcia

Stephen Garcia
Courses Plus Student 9,530 Points
2 Answers

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Joshua Igwe

Joshua Igwe

omar abudeh

omar abudeh

Nathaniel Boonzaaijer

Nathaniel Boonzaaijer

ramoshe

ramoshe

Frank keane

Frank keane

Frank keane

Frank keane

Frank keane

Frank keane

Frank keane

Frank keane

Frank keane

Frank keane

Frank keane

Frank keane

Marquis Briggs

Marquis Briggs

Kennedy Malonga

Kennedy Malonga

Kennedy Malonga

Kennedy Malonga

Azzie Fuzzie

Azzie Fuzzie

Azzie Fuzzie

Azzie Fuzzie

Azzie Fuzzie

Azzie Fuzzie

Hanwen Zhang

Hanwen Zhang

Hanwen Zhang

Hanwen Zhang

Hanwen Zhang

Hanwen Zhang

Hanwen Zhang

Hanwen Zhang

Joe Mbome

Joe Mbome

Azzie Fuzzie

Azzie Fuzzie

Joe Mbome

Joe Mbome

Azzie Fuzzie

Azzie Fuzzie

Gremyko Coleman

Gremyko Coleman

Rick S

Rick S

Rick S

Rick S

Rick S

Rick S

Bert Witzel

Bert Witzel

Stephen Garcia

Stephen Garcia