grammarly | Software Engineer | Interview Experience
Interview Date: Not specified
Result: Not specified
Difficulty: Not specified
Interview Process
The interview consisted of four questions, which was surprising as the HR did not mention the number of questions beforehand. The first question was about Wu Liu. The next three questions were a series of interconnected questions. The final question involved removing duplicate characters within a specified window size, which included both letters and numbers. I completed three questions and explained my thought process for the last question, running through an example, after which I was informed that I had passed.
Technical Questions
- Wu Liu
- Factorial Function (Math, Recursion, Iteration)
- Remove Duplicate Characters in Window (String, Sliding Window, Set)
Tips & Insights
Be prepared for a higher number of questions than expected and ensure a clear understanding of each question’s requirements. Practice explaining your thought process and running through examples, as this can be crucial for demonstrating your problem-solving skills.