I applied through college or university. The process took 2 weeks.

The interview process for the Software Development Engineer role began with a written MCQ test supervised by invigilators. This paper-based assessment consisted of 14 questions to be completed within one hour. The content was primarily focused on Computer Science fundamentals, alongside Mathematics and Physics, with the latter two subjects carrying a higher weightage in the overall scoring. Following the written test, candidates who qualified moved on to an online coding round, which centered on data structures and algorithms, specifically emphasizing graphs and tries. Successful candidates then participated in a one-day hackathon.

This was followed by a comprehensive technical interview to assess problem-solving skills and depth of knowledge, and the process concluded with a final HR round. Key Stages of the Interview Process: * Written MCQ Test: A 1-hour, paper-based assessment featuring 14 questions covering CS core concepts, Mathematics, and Physics, with a significant emphasis on the latter two. * Online Coding Round: A technical challenge focused heavily on advanced data structures, specifically trees (tries) and graph-based problems. * Hackathon: A one-day collaborative or individual development sprint designed to test practical application and project-building skills. * Technical Interview: An in-depth discussion evaluating candidate proficiency and technical reasoning. * HR Interview: A final round focusing on cultural fit, behavioral assessment, and organizational alignment.

explain the code you have written in coding assessment round