# Learn Functional Programming by Building a Spreadsheet - Step 102

I’ve got no clue what should i do next or what i did wrong as the hint advices “Your random function should return a random number between the first two numbers in the array.”
I’ve tried before with implicitli returning the value but it’s the same issue.

``````<!-- file: index.html -->

``````
``````/* file: styles.css */

``````
``````/* file: script.js */
// User Editable Region

sum,
average,
median,
even: nums => nums.filter(isEven),
someeven: nums => nums.some(isEven),
everyeven: nums => nums.every(isEven),
firsttwo: nums => nums.slice(0, 2),
lasttwo: nums => nums.slice(-2),
has2: nums => nums.includes(2),
increment: nums => nums.map(num => num + 1),
random: nums => {
const numbers = nums.splice(0,2)
return Math.random() * (Math.max(numbers) - Math.min(numbers)) + Math.min(numbers)
}
}

// User Editable Region
``````

User Agent is: `Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36`

### Challenge Information:

Learn Functional Programming by Building a Spreadsheet - Step 102

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