Count 1 Bits in Integer - LeetCode 191 Python
Learn to count the number of 1 bits in an integer with Python, based on LeetCode 191. ๐ Improve your coding interview prep!

NeetCode
187.2K views โข Oct 16, 2021

About this video
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โ๏ธ SPREADSHEET BLIND-75: https://docs.google.com/spreadsheets/d/1A2PaQKcdwO_lwxz9bAnxXnIQayCouZP6d-ENrBz_NXc/edit#gid=0
โญ BLIND-75 PLAYLIST: https://www.youtube.com/watch?v=KLlXCFG5TnA&list=PLot-Xpze53ldVwtstag2TL4HQhAnC8ATf
๐ก CODING SOLUTIONS: https://www.youtube.com/playlist?list=PLot-Xpze53leF0FeHz2X0aG3zd0mr1AW_
๐ก DYNAMIC PROGRAMMING PLAYLIST: https://www.youtube.com/watch?v=73r3KWiEvyk&list=PLot-Xpze53lcvx_tjrr_m2lgD2NsRHlNO&index=1
๐ฒ TREE PLAYLIST: https://www.youtube.com/watch?v=OnSn2XEQ4MY&list=PLot-Xpze53ldg4pN6PfzoJY7KsKcxF1jg&index=2
๐ก GRAPH PLAYLIST: https://www.youtube.com/watch?v=EgI5nU9etnU&list=PLot-Xpze53ldBT_7QA8NVot219jFNr_GI
๐ก BACKTRACKING PLAYLIST: https://www.youtube.com/watch?v=pfiQ_PS1g8E&list=PLot-Xpze53lf5C3HSjCnyFghlW0G1HHXo
๐ก LINKED LIST PLAYLIST: https://www.youtube.com/watch?v=G0_I-ZF0S38&list=PLot-Xpze53leU0Ec0VkBhnf4npMRFiNcB&index=2
๐ก BINARY SEARCH PLAYLIST: https://www.youtube.com/playlist?list=PLot-Xpze53leNZQd0iINpD-MAhMOMzWvO
๐ STACK PLAYLIST: https://www.youtube.com/playlist?list=PLot-Xpze53lfxD6l5pAGvCD4nPvWKU8Qo
Problem Link: https://neetcode.io/problems/number-of-one-bits
0:00 - Read the problem
1:10 - Explain Solution #1
4:33 - Coding Solution #1
5:40 - Explain Solution #2
11:03 - Coding Solution #2
leetcode 191
This question was identified as an interview question from here: https://github.com/xizhengszhang/Leetcode_company_frequency
#amazon #interview #python
Disclosure: Some of the links above may be affiliate links, from which I may earn a small commission.
๐ฆ Twitter: https://twitter.com/neetcode1
๐ฅท Discord: https://discord.gg/ddjKRXPqtk
๐ฎ Support the channel: https://www.patreon.com/NEETcode
โ๏ธ SPREADSHEET BLIND-75: https://docs.google.com/spreadsheets/d/1A2PaQKcdwO_lwxz9bAnxXnIQayCouZP6d-ENrBz_NXc/edit#gid=0
โญ BLIND-75 PLAYLIST: https://www.youtube.com/watch?v=KLlXCFG5TnA&list=PLot-Xpze53ldVwtstag2TL4HQhAnC8ATf
๐ก CODING SOLUTIONS: https://www.youtube.com/playlist?list=PLot-Xpze53leF0FeHz2X0aG3zd0mr1AW_
๐ก DYNAMIC PROGRAMMING PLAYLIST: https://www.youtube.com/watch?v=73r3KWiEvyk&list=PLot-Xpze53lcvx_tjrr_m2lgD2NsRHlNO&index=1
๐ฒ TREE PLAYLIST: https://www.youtube.com/watch?v=OnSn2XEQ4MY&list=PLot-Xpze53ldg4pN6PfzoJY7KsKcxF1jg&index=2
๐ก GRAPH PLAYLIST: https://www.youtube.com/watch?v=EgI5nU9etnU&list=PLot-Xpze53ldBT_7QA8NVot219jFNr_GI
๐ก BACKTRACKING PLAYLIST: https://www.youtube.com/watch?v=pfiQ_PS1g8E&list=PLot-Xpze53lf5C3HSjCnyFghlW0G1HHXo
๐ก LINKED LIST PLAYLIST: https://www.youtube.com/watch?v=G0_I-ZF0S38&list=PLot-Xpze53leU0Ec0VkBhnf4npMRFiNcB&index=2
๐ก BINARY SEARCH PLAYLIST: https://www.youtube.com/playlist?list=PLot-Xpze53leNZQd0iINpD-MAhMOMzWvO
๐ STACK PLAYLIST: https://www.youtube.com/playlist?list=PLot-Xpze53lfxD6l5pAGvCD4nPvWKU8Qo
Problem Link: https://neetcode.io/problems/number-of-one-bits
0:00 - Read the problem
1:10 - Explain Solution #1
4:33 - Coding Solution #1
5:40 - Explain Solution #2
11:03 - Coding Solution #2
leetcode 191
This question was identified as an interview question from here: https://github.com/xizhengszhang/Leetcode_company_frequency
#amazon #interview #python
Disclosure: Some of the links above may be affiliate links, from which I may earn a small commission.
Video Information
Views
187.2K
Likes
3.0K
Duration
11:59
Published
Oct 16, 2021
User Reviews
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