Interview Process:
1. Online Assessment (90 mins)
Aptitude (Quant, Logical, Verbal)
Programming Logic (MCQs)
2 Coding Questions (string & array-based)
2. Technical Interview (~30 mins)
OOP basics, abstract class vs interface, method overloading/overriding
SQL: 2nd highest salary, WHERE vs HAVING
DSA: Reverse linked list (logic), time complexities
Live coding: Armstrong number check & range generation
Project discussion & tech stack explanation
3. HR Interview (~15 mins)
Why Cognizant?
Willingness to relocate/work in shifts
Strengths/weaknesses, career goals
General behavioral questions
Interview questions [1]
Question 1
Core Concepts: OOP, DBMS, Basic DSA, and problem-solving skills.
Language Knowledge: They prefer Java, Python, or C++.
Project Discussion: Expect deep questions about your final year or internship project.
Example Flow:
Self-introduction.
2–3 basic theory questions (e.g., difference between == and .equals() in Java).
1–2 small coding tasks (live coding or logic explanation).
SQL query writing.
Questions about data structures and algorithms.
Everything was good and They asked only normal questions but it was for me. Basics of OOPS and DSA. They asked the leet code problem to solve.
It was related to stocks.
3 rounds 1st is communication assessment 2nd is Apptitude 3rd is Technical interview
After that result gets announced within 45 days.Interview mode can be both online and offline mine was offline