The interview started with a quick self-introduction. About 10 seconds into my response, the interviewer left the frame and returned only after I had finished. There was also some noise from a nearby meeting room where someone was being scolded over a missed deadline, which was a bit distracting.
After that, the technical round began. Here are some of the questions I was asked:
Data Structures & Algorithms:
Implement a function to detect a cycle in a linked list.
Given an array of integers, return the indices of the two numbers that add up to a specific target.
Time and space complexity discussion followed each implementation.
Database Management:
Write an SQL query to get the second highest salary from an Employee table.
Explain normalization and denormalization with examples.
Java:
Explain OOP principles with examples.
Difference between interface and abstract class.
Use cases for HashMap and ConcurrentHashMap.
Miscellaneous:
Basic networking concepts: TCP vs UDP.
One simple puzzle to test logical thinking (can't recall the exact one, but it involved coins and weighing).
The interviewer didn’t ask follow-ups in depth and seemed a bit disengaged, possibly due to fatigue. The environment wasn’t the most ideal, but the questions themselves were standard and expected for a fresher-level technical interview.
Questions d'entretien [11]
Question 1
Can you write a program to find the transpose of a matrix?
Here’s a puzzle: Four people need to cross a bridge with one torch. They take 1, 2, 5, and 7 minutes respectively. At most two can cross at a time, and they must carry the torch. What is the minimum time to get everyone across?
J'ai passé un entretien chez Infosys (Bangalore Rural)
Entretien
It’s goes well. Waiting for the update so hoping for good thing. Other than that everything good I felt. First round is Technical and followed by the manager round which is also quite good experience
Questions d'entretien [1]
Question 1
Tell me about yourself ? What is your current project?
L3 interview:
Pretty inefficient process, with certain people having to wait 6+ hours, and I heard of one person who waited an entire day and had to come again the next day.
Interview itself was relatively standard,
stage 1: Asking leetcode mediums and expecting optimal solution, then moving to core cs concepts like oops and sql.
stage 2: Diving into projects, with questions on the tougher side, like specifics about the architecture of docker.
Questions d'entretien [1]
Question 1
Sort an array containing elements from the set (0,1,2)
J'ai passé un entretien chez Infosys (Varsovie, Mazovie)
Entretien
The interview was related to general software engineering questions. Design patters, unit and e2e testing, deplyment to cloud, frontend to backend comunication, team collaboration, requirements shaping, release process. The interview was conducted in a friendly manner.