chore(i18n,learn): processed translations (#44866)
This commit is contained in:
@ -1,6 +1,6 @@
|
||||
---
|
||||
id: 594da033de4190850b893874
|
||||
title: Averages/Root mean square
|
||||
title: 平均/二乗平均平方根
|
||||
challengeType: 5
|
||||
forumTopicId: 302228
|
||||
dashedName: averagesroot-mean-square
|
||||
@ -8,23 +8,23 @@ dashedName: averagesroot-mean-square
|
||||
|
||||
# --description--
|
||||
|
||||
Compute the [Root mean square](https://en.wikipedia.org/wiki/Root mean square "wp: Root mean square") of the numbers 1 through 10 inclusive.
|
||||
1から10までの数字の [二乗平均平方根](https://en.wikipedia.org/wiki/Root mean square "wp: Root mean square") を計算します。
|
||||
|
||||
The *root mean square* is also known by its initials RMS (or rms), and as the **quadratic mean**.
|
||||
*二乗平均平方根* は、頭文字のRMS(またはrms) や **平方平均** としても知られています。
|
||||
|
||||
The RMS is calculated as the mean of the squares of the numbers, square-rooted:
|
||||
RMSは、二乗値の平均の平方根として計算されます。
|
||||
|
||||
$$x\_{\\mathrm{rms}} = \\sqrt {{{x_1}^2 + {x_2}^2 + \\cdots + {x_n}^2} \\over n}. $$
|
||||
|
||||
# --hints--
|
||||
|
||||
`rms` should be a function.
|
||||
`rms` という関数です。
|
||||
|
||||
```js
|
||||
assert(typeof rms === 'function');
|
||||
```
|
||||
|
||||
`rms([1, 2, 3, 4, 5, 6, 7, 8, 9, 10])` should equal `6.2048368229954285`.
|
||||
`rms([1, 2, 3, 4, 5, 6, 7, 8, 9, 10])` は `6.2048368229954285` と等しくなります。
|
||||
|
||||
```js
|
||||
assert.equal(rms(arr1), answer1);
|
||||
|
Reference in New Issue
Block a user