Single Number 1-Bit Manipulation (Solution-2) | Leetcode -136 || Interview Questions-Amazon,FB,Apple

preview_player
Показать описание
Problem Statement:
Leetcode problem number 136

Given a non-empty array of integers, every element appears twice except for one. Find that single one.

Note:

Your algorithm should have a linear runtime complexity. Could you implement it without using extra memory?

Example 1:

Input: [2,2,1]
Output: 1
Example 2:

Input: [4,1,2,1,2]
Output: 4

Solution: The solution uses Bit manipulation to find out the single number.

Also check out our other videos :

Follow us on instagram :

#Bloomberg #Amazon #Facebook
#java #algorithm #javainterviewquestions #datastructure #javadeveloper #javacommunity #javalearning #javacoder #javadev #coding #programming #code #dev #interview #codinginterview #girlswhocode #menwhocode #womenwhocode #developer #webdeveloper #backenddeveloper #developerlife #softwaredeveloper #softwareengineer #tech #webdevelopment #LEETCODE #PROBLEMNUMBER136 #LEETCODE136
Рекомендации по теме
Комментарии
Автор

Your problem and solution explaination before coding is nice. And this is the thing unique in your video.. kudos!!

preparessccgl
Автор

This implementation seems to be easier than previous one

awanishsingh
Автор

👌👌✌️ got an idea, bit manipulation operators could be so useful. Thanks !!

ankitaggarwal
Автор

Very nice content.
Keep up the good work

janvipandey