---
id: 5d7925374321824cba309875
title: Step 98
challengeType: 0
dashedName: step-98
---
# --description--
Change the `random` function so that it returns `Math.floor(Math.random() * y + x)`. It now returns a random number within a range.
# --hints--
See description above for instructions.
```js
assert(
/["']?random["']?:\(\[x,y\]\)=>Math\.floor\(Math\.random\(\)\*y\+x\)/.test(
code.replace(/\s/g, '')
) && spreadsheetFunctions['random']([1, 1]) === 1
);
```
# --seed--
## --before-user-code--
```html
Spreadsheet
```
## --after-user-code--
```html
```
## --seed-contents--
```html
```
# --solutions--
```html
```