Leetcode 229 - Majority Element II (Moore Voting Algorithm)

Hi Gophers! Here's the Golang solution for Leetcode 229, Majority Element II (code beats 96% of Go submissions) We use the Boyer-Moore Majority Vote Algorithm and cover mathematical explanation with analogy, visualisation and examples. Solve this as part of the top 150 leetcode interview questions or for leetcode medium questions preparation. 0:00 Introduction 0:21 Question 0:51 The Intuition: 3 Key Steps 1:12 An Analogy: Boyer-Moore Majority Vote Algorithm 2:10 Visualise the Solution Example 3:26 Mathematical Explanation for Algorithm 4:50 Important link and algorithm notes 5:36 Coding it out Mathematical explanation and visualisation based on reference link: https://cs.stackexchange.com/questions/91803/explaination-for-variation-of-boyer-moore-majority-voting-algorithm Try Majority Element I with the same algorithm and approach: https://leetcode.com/problems/majority-element/ Explore other playlists here: 1. Top 150 leetcode questions: https://www.youtube.com/playlist?list=PL-zQGDJG8D5R0Ng6WGaN-U9FORpE9EdGq 2. Top Common Array leetcode questions: https://www.youtube.com/playlist?list=PL-zQGDJG8D5QENQhUP83V_R7jGI861Xpw 3. Medium leetcode questions: https://www.youtube.com/playlist?list=PL-zQGDJG8D5SWeT8wOx12Lr_JV96bMHTn All the best for your coding interviews! :) #leetcode #codinginterview #golang #golangtutorial #golanginterview