I applied online. I interviewed at Infosys (Greater Noida)
Interview
First, there was an online assessment consisting of 4 coding questions.
To qualify for the interview, it was required to solve around 1.5 questions.
I successfully passed all test cases of the Easy-level question.
I also passed 11 out of 12 test cases for a Medium-level question.
Based on this performance, I was shortlisted for the interview.
Interview Round
In the interview, the discussion mainly focused on DSA, SQL, and projects:
DSA Question (Basic – Strings)
Find the frequency of a given substring in a given string.
SQL Question
Find the 2nd highest salary using:
RANK
DENSE_RANK
DSA Conceptual Question
Explanation of the Sieve of Eratosthenes algorithm.
Project Discussion
Detailed discussion about my projects
Explanation of my role, implementation, and problem-solving approach
three rounds
1. online coding - proctored
2. in person coding - mostly done in some other college lab
3. technical interview - they ask mostly about your projects on the resume
I applied through college or university. I interviewed at Infosys (Noida)
Interview
Interview began with a DSA question (medium level array based), after which Multiple Sql queries, join and related discussion. After this 2 More DSA Questions and questions related to resume
I applied through college or university. I interviewed at Infosys
Interview
Firstly introduce yourself than coding question moderate to advance. In last they asked some sql query. In coding questions they asked the moderate to hard level of problem and optimize all of them .In sql they asked about the join query and window function.
Interview questions [1]
Question 1
Find the Linked List Loop cycle and optimizes that.