Navigating Bloomberg's Challenging Interview: Tackling Union-Find Questions

bloomberg | | Interview Experience

Interview Date: Not specified
Result: Rejected
Difficulty: Not specified

Interview Process

The interview involved a brief conversation with the interviewer about the candidate’s background, lasting about 5 minutes. The main technical challenge presented was related to a disjoint set union-find problem, which required computing how many other codes each code is associated with, either directly or indirectly. The candidate wrote a test case and analyzed the complexity of the solution. The interview concluded with a brief discussion about the interviewer’s current work on a visualization tool for clients based on MCP.

Technical Questions

  1. Number of Provinces (related to disjoint set union-find)

Tips & Insights

The candidate should be prepared for a mix of technical discussions and personal background questions. It is helpful to engage with the interviewer about their current projects to establish a connection.