Intern at FabHotels

How it went

What they would tell you

How to prepare

Their background

Round by round

1. 1

   DSA60 min

   Start with intro, followed by a dsa problem max stack, implement a stack that supports push, pop, top, peekMax, and popMax operations.

   • Max Stack
2. 2

   Core Theory Round45 min

   Core Theory questions What is Polymorphism and how is it implemented? Explain Inheritance and how it helps in reducing code duplication. How do you handle polymorphism in languages that don’t have built-in support for it (like C)? What is Normalisation? Explain the different types. What is the difference between INNER JOIN and LEFT JOIN in SQL? How would you optimize a slow SQL query?

3. 3

   Behavioural60 min

   Easy question

   • Tell me about a project you're proud of.
   • Tell me about a time when you had to solve a problem under pressure.
   • Why do you want to work at FabHotels?

What came up