"Vaaan Infra’s interview process was exceptionally smooth, professional, and well-structured. The team was welcoming, and the questions were relevant and insightful. It was a great experience that truly reflects their organized, transparent, and candidate-friendly approach. Highly recommend for anyone looking for a positive hiring journey."
Interview questions [1]
Question 1
Explain the difference between malloc and new in C++.
How do pointers and references differ in C++?
How would you implement a thread-safe singleton in C++?
Write a C++ program to read a file line by line using Linux system calls.
What tools would you use to diagnose performance bottlenecks in a C++ program on Linux?
get through referral, the overall process was fast ,get interviewed and then get the offer letter. the interviewer was very friendly. I was nervous for some time but then it went really well
