---
id: 5d7925329445167ecc2ac9c9
title: Step 4
challengeType: 0
dashedName: step-4
---
# --description--
In JavaScript, functions are first class. This means that they can be used like any other values - for example, they can be assigned to variables.
Assign `add` to a new variable `addVar`.
# --hints--
See description above for instructions.
```js
assert(code.replace(/\s/g, '').includes('constaddVar=add'));
```
# --seed--
## --before-user-code--
```html
Spreadsheet
```
## --after-user-code--
```html
```
## --seed-contents--
```html
```
# --solutions--
```html
```