JSFiddle - React, Tailwind, and code Playground
JavaScript
//Write a function called double that takes in a number as the parameter, and returns that number doubled.
//code herePlease Whitelist JSFiddle in your content blocker.
Help keep JSFiddle free for always by one of two ways:
- Whitelist JSFiddle in your content blocker (two clicks)
- Go PRO and get access to additional PRO features →