Capital One | Machine Learning | Interview Experience
Interview Date: Not specified
Result: Not specified
Difficulty: Not specified
Interview Process
The interview process included an online test focusing on Excel and SQL questions, followed by reporting challenges relevant to analytics and data science candidates.
Technical Questions
- Fibonacci Tree Path Calculation Using Preorder Numbering (Tree, Dynamic Programming)
- Tree Distance Sum Problem (Tree, Depth First Search)
- Data Log Transmission and Storage Design (System Design)
Tips & Insights
It is important to be well-versed in both SQL and Excel as they are crucial for the initial assessment. Additionally, understanding tree data structures and system design principles will be beneficial for technical interviews.