Is it write to actually use loops inside a loop??

Question

JavaScript

EMMIaNT

Is it write to actually use loops inside a loop??

0

13.11.2023

14 ответов

17 просмотров

Akshit

No, you just do something similar to const n = 10; const m = 20; for (let i = 0; i < n * m; i++) { // Stuff if (i % n === 0) { // More stuff } } rather than const n = 10; const m = 20; for (let i = 0; i < n; i++) { // More stuff for (let j = 0; j < m; j++) { // Stuff } }

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6 месяцев назад

Akshit

Akshit
No, you just do something similar to const n = 1...

the new parser is clearly broken. I wrote perfectly valid stuff here and its inconsistent between clients and all smh

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6 месяцев назад

Thomas

Akshit
No, you just do something similar to const n = 1...

First one can be MUCH slower

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6 месяцев назад

Akshit

Thomas
First one can be MUCH slower

thatsthejoke.png

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6 месяцев назад

EMMIaNT Автор вопроса

Akshit
No, you just do something similar to const n = 1...

Buh using the bottom one is more readable than the first

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6 месяцев назад

Akshit

EMMIaNT
Buh using the bottom one is more readable than the...

it was a joke, never use the first one. Its slower and unreadable.

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6 месяцев назад

EMMIaNT Автор вопроса

Akshit
it was a joke, never use the first one. Its slower...

Ohk. Thanks

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6 месяцев назад

EMMIaNT Автор вопроса

Akshit
No, you just do something similar to const n = 1...

What about using let?? Something like this: let arrOfArrays = []; for (let i = 0; i < 3; i++){ arrOfArrays.push([]); for (let j = 0; j < 7; j++) { arrOfArrays[i].push(j); } }

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6 месяцев назад

Thomas

EMMIaNT
What about using let?? Something like this: let ar...

That's fine

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6 месяцев назад

EMMIaNT Автор вопроса

Thomas
That's fine

Ohk.. thanks

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6 месяцев назад