I applied through college or university. I interviewed at Infosys in Jun 2025
Interview
Asked to introduce myself.About the things mentioned in the resume.Asked me a puzzle which i solved in 3 iterations, then they asked to optimise it to 2 iterations.Asked about core concepts of oops like class,object,constructors.
Interview questions [1]
Question 1
They asked me to solve a puzzle about 9 balls .in which each ball weighs 1kg but there is one ball that is slightly greater than one kg .how to find that one ball using balance .
I applied online. The process took 5 months. I interviewed at Infosys in May 2025
Interview
Application Submission → Online Assessment → Technical Interview
The interview was conducted in person at the Infosys office.
No clear communication from company side at any stage.
The difficulty level largely depends on luck and the interviewer's mindset—most candidates were asked basic questions like palindrome check or string reversal, while only a few faced tougher, more role-specific problems.
Interview questions [1]
Question 1
The difficulty level felt quite high for this role, and I wasn’t mentally prepared for such deep technical questions.
1. Implement Smart Pointer in C++.
2. Implement Singleton Design Pattern.
3. Implement Observer Design Pattern.
4. Write code for the Shortest Distance Between Two Points.
5. Explain different Types of Indexing in DBMS.
good experience , frndly enviroment , ques mostly based on computer fundamentals , data structures and algorithms , sql , mysql and hr and behaviour related ques, some ques based of skills and projects mentioned in your resume