📓 Cabinet of Ideas - Spring 2025

Daily Java Script Challenge Js 116 Flatten a Nested Array Dev Community

Daily JavaScript Challenge #JS-116: Flatten a Nested Array - DEV Community #

Excerpt #

Daily JavaScript Challenge: Flatten a Nested Array Hey fellow developers! 👋 Welcome to…


Daily JavaScript Challenge: Flatten a Nested Array #

Hey fellow developers! 👋 Welcome to today’s JavaScript coding challenge. Let’s keep those programming skills sharp!

The Challenge #

Difficulty: Medium

Topic: Array Manipulation

Description #

Write a function that takes a multidimensional array and returns a new array with all elements flattened to a single-level array. You must preserve the order of elements from the input nested arrays.

Ready to Begin? #

https://www.dpcdev.com/

  1. Fork this challenge
  2. Write your solution
  3. Test it against the provided test cases
  4. Share your approach in the comments below!

Want to Learn More? #

Check out the documentation about this topic here: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/isArray

Join the Discussion! #

  • How did you approach this problem?
  • Did you find any interesting edge cases?
  • What was your biggest learning from this challenge?

Let’s learn together! Drop your thoughts and questions in the comments below. 👇


This is part of our Daily JavaScript Challenge series. Follow me for daily programming challenges and let’s grow together! 🚀

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