DEV Community

DPC
DPC

Posted on

Daily JavaScript Challenge #JS-79: Find the Majority Element in an Array

Daily JavaScript Challenge: Find the Majority Element in an 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

Given an array of integers, find the majority element. A majority element is one that appears more than floor(N/2) times, where N is the length of the array. You can assume that the array is non-empty and the majority element always exists in the array.

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://en.wikipedia.org/wiki/Boyer%E2%80%93Moore_majority_vote_algorithm

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

Top comments (0)