Drw Software Engineer Coding & Algorithms Interview Questions
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DRW
Medium
Software EngineerSolve odd-string, digit swap, patient slot assignment
Question Task 1 – Odd-occurrence string: Write a function that, given an integer N (1..200 000), returns a length-N lowercase string in which every le...
Coding & Algorithms
0
0
Aug 4, 2025
DRW
Medium
Software EngineerSolve three algorithmic OA tasks
Task 1 (Odd-frequency string): Given an integer N in [1..200000], write an algorithm that returns any length-N string of lowercase letters (a–z) such ...
Coding & Algorithms
0
0
Jul 31, 2025