Open
Conversation
devmentor-pl
approved these changes
Dec 2, 2024
Owner
devmentor-pl
left a comment
devmentor-pl
left a comment
There was a problem hiding this comment.
Marcelu,
Tutaj również super, z drobną uwagą ;)
| const users = ['Janusz Kowalski', 'Robert Lewandowski', 'Jan Pawel', 'Edzia Gorniak', 'Marcin Najman']; | ||
|
|
||
| console.log(users[0], users[2], users[4]); | ||
| console.log(users.length); No newline at end of file |
| console.log(` Ostatni element tablicy to: ${arr[arr.length - 1]}`); | ||
| } | ||
|
|
||
| showArrayElement(randomArray); No newline at end of file |
| console.log(arr); | ||
| } | ||
|
|
||
| showOddNumbers(n); No newline at end of file |
| const currentYear = currentDate.getFullYear(); | ||
|
|
||
| const yearsToDate = years.map((element) => currentYear - element); | ||
| console.log(yearsToDate); |
|
|
||
|
|
||
| const evenNumbers = numbers.filter((element) => element%2===0); | ||
| const sum = evenNumbers.reduce((acc, el) => acc+ el); |
Owner
There was a problem hiding this comment.
Tutaj na wszelki wypadek warto dodać drugi parametr tj. evenNumbers.reduce((acc, el) => acc+ el, 0);, aby nie było błędu jak będzie pusta tablica.
devmentor-pl
approved these changes
Dec 5, 2024
|
|
||
| const evenNumbers = numbers.filter((element) => element%2===0); | ||
| const sum = evenNumbers.reduce((acc, el) => acc+ el); | ||
| const sum = evenNumbers.reduce((acc, el) => acc + el, 0); |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
No description provided.