Your Dashboard
Interview Coaching
Learn
System Design
ML System Design
Code
Behavioral
Salary Negotiation
Interview Guides
Search
⌘K
Get Premium
Leetcode 3226. Number of Bit Changes to Make Two Integers Equal
Check whether every 1-bit in k is also 1 in n — if not it's impossible. If it is, the answer is the number of 1-bits in n that must be turned to 0 to match k (the 1s present in n but not in k).
Question Timeline
See when this question was last asked and where, including any notes left by other candidates.
All Regions
Comments
Hello Interview Premium
Your account is free and you can post anonymously if you choose.