---
id: 5d7925352047e5c54882c436
title: Part 56
challengeType: 0
isHidden: true
---
## Description
As `n1` and `n2` are actually strings, replace `n1` and `n2` with `parseInt(n1)` and `parseInt(n2)`.
## Instructions
## Tests
```yml
tests:
- text: See description above for instructions.
testString: assert(/evalFormula.*constrangeFromString=\(n1,n2\)=>range\(parseInt\(n1\),parseInt\(n2\)\)/.test(code.replace(/\s/g, "")));
```
## Challenge Seed
```html
```
### Before Test
### After Test
```html
```
## Solution