Your Dashboard
Interview Coaching
Learn
System Design
ML System Design
Code
Behavioral
Salary Negotiation
Interview Guides
Search
⌘K
Get Premium
Leetcode 2243. Calculate Digit Sum of a String
Repeatedly partition the digit string into consecutive groups of size k, replace each group with the decimal string of the sum of its digits, and concatenate the results; stop and return the string once its length is ≤ k. This is a straightforward simulation focused on digit-summing and string manipulation.
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.