Campus Interview Preparation 2026
Get interview ready with AI-powered mock practice & real questions.
Explore frequently asked interview questions for Infosys campus placement.
Question 1 / 22
Question 1
Candidates were asked to Valid palindrome ignoring non-alphanumeric — t…
Question 2
A recurring screen item at Infosys: Merge two sorted arrays without ext…
Question 3
One candidate reported that interviewers asked to Print spiral matrix —…
Question 4
A common OA question at Infosys is to SQL: employees earning more than…
Question 5
A typical live round for Infosys started with: Implement atoi with over…
Question 6
Campus hire notes highlight: Two sum with hash map — baseline still log…
Question 7
Interview debriefs from 2025–26 mention: Find first non-repeating chara…
Question 8
One candidate reported that interviewers asked to Series 5, 11, 23, 47,…
Question 9
A common OA question at Infosys is to Seating circular arrangement with…
Question 10
In a recent interview, Profit-loss: successive discounts 20% then 10% o…
Question 11
In a recent 2025 campus drive for Infosys, Time & work: A does in 10 da…
Question 12
Campus hire notes highlight: Data sufficiency: Is integer n prime? — tw…
Question 13
A panel at Infosys reused this prompt: Ratio ages puzzle with 5-year sh…
Question 14
In a recent interview, Basics of indexing in DB — clustered vs non-clus…
Question 15
A panel at Infosys reused this prompt: OOP pillars with one real projec…
Question 16
One candidate reported that interviewers asked to Explain REST idempote…
Question 17
In a recent 2025 campus drive for Infosys, HTTP vs HTTPS handshake over…
Question 18
Candidates were asked to What is normalization to 3NF — quick example f…
4 more …
Want to practice more like these? Start a full mock interview and get AI feedback.