Cracking the Meta Software Engineer Interview: Navigating a Tough BFS Challenge

Meta | Software Engineer | Interview Experience

Interview Date: Not specified
Result: Pass
Difficulty: Hard

Interview Process

The interview consisted of a technical phone screening. The candidate was asked to solve a problem related to moving a mouse to find cheese in an unknown geographical location. The problem involved using the functions move() and canMove() to navigate the mouse.

Technical Questions

  • Mouse and Cheese Problem: Implement movement functions for a mouse to find cheese in an unknown location.
    • Topic: Graph, Grid Search
  • Breadth-First Search (BFS): Discussed the application of BFS in the context of the problem.

Tips & Insights

The candidate noted that the experience can vary significantly based on the interviewer. Following up with the recruiter was helpful and received a quick response.