Your Dashboard
Interview Coaching
Learn
System Design
ML System Design
Code
Behavioral
Salary Negotiation
Interview Guides
Search
⌘K
Get Premium
Leetcode 2894. Divisible and Non-divisible Sums Difference
Compute the difference between the sum of integers in [1, n] not divisible by m and the sum of those that are; use arithmetic series/count of multiples to get the result in O(1) time (equivalently total_sum - 2 * sum_of_multiples_of_m).
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.