Pergunta de entrevista da empresa Sahl

3 hours on site interview 1. OOP Design (Design a Minecraft UML diagram) 2.DB Design (Design a DB for an airport) 3.Problem Solving (Having a start cell say if the maze is valid based on these 2 conditions: 1. All cells are reachable. 2. Each cell can be reached from one path only) After that there is a 1 hour interview with the CTO that is technical as well