57 lines
905 B
Markdown
57 lines
905 B
Markdown
---
|
|
id: bd7993c9ca9feddfaeb7bdef
|
|
title: Divide One Decimal by Another with JavaScript
|
|
challengeType: 1
|
|
videoUrl: 'https://scrimba.com/c/cBZe9AW'
|
|
forumTopicId: 18255
|
|
dashedName: divide-one-decimal-by-another-with-javascript
|
|
---
|
|
|
|
# --description--
|
|
|
|
Now let's divide one decimal by another.
|
|
|
|
# --instructions--
|
|
|
|
Change the `0.0` so that `quotient` will equal to `2.2`.
|
|
|
|
# --hints--
|
|
|
|
The variable `quotient` should equal `2.2`
|
|
|
|
```js
|
|
assert(quotient === 2.2);
|
|
```
|
|
|
|
You should use the `/` operator to divide 4.4 by 2
|
|
|
|
```js
|
|
assert(/4\.40*\s*\/\s*2\.*0*/.test(code));
|
|
```
|
|
|
|
The quotient variable should only be assigned once
|
|
|
|
```js
|
|
assert(code.match(/quotient/g).length === 1);
|
|
```
|
|
|
|
# --seed--
|
|
|
|
## --after-user-code--
|
|
|
|
```js
|
|
(function(y){return 'quotient = '+y;})(quotient);
|
|
```
|
|
|
|
## --seed-contents--
|
|
|
|
```js
|
|
var quotient = 0.0 / 2.0; // Change this line
|
|
```
|
|
|
|
# --solutions--
|
|
|
|
```js
|
|
var quotient = 4.4 / 2.0;
|
|
```
|