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Daily JavaScript Challenge #JS-86: Array Symmetry Checker

Daily JavaScript Challenge: Array Symmetry Checker

Hey fellow developers! đź‘‹ Welcome to today's JavaScript coding challenge. Let's keep those programming skills sharp!

The Challenge

Difficulty: Easy

Topic: Array

Description

Write a function to check if an array is symmetric. An array is considered symmetric if it is read the same forward and backward.

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

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! 🚀

javascript #programming #coding #dailycodingchallenge #webdev

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Top comments (1)

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lexlohr profile image
Alex Lohr •
const isSymmetricArray = (arr) => !arr.length || arr[0] === arr.at(-1) && isSymmetricArray(arr.slice(1, -1));
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