Cognizant Interview questions 2021 | Freshers | Interview questions

Freshers Drive September 04, 2021

Cognizant Interview questions 2021 | Freshers | Interview questions


About Cognizant:

Cognizant Technology Solutions, founded on January 26, 1994 by Kumar Mahadeva & Francisco D'Souza, is an American multinational IT services provider. It also provides consulting and business process outsourcing (BPO) services. In the course of dot com boom, it flourished by receiving the application maintenance work that the big corporations were reluctant to carry out. Gradually, it moved into application development, complex systems integration and consulting work. Cognizant grew rapidly during the 2000s and became a Fortune 500 company in 2011. It is a member of the NASDAQ-100, the S&P 500, the Forbes Global 2000 and the Fortune 500 and is positioned among the top performing and fastest growing companies in the world.

Head Quarters: Teaneck, New Jersey, United States

Key People: Chief Executive Officer (CEO) — Brian Humpries

Number of Employees: 292,500 (as of 2019 fiscal year)

Official Websites: www.cognizant.com

Achievements:

  • Cognizant recognized as a Top Provider in the Outsourcing and Consulting categories besides being named as a Customer Satisfaction Leader by CGT.
  • Ovum Decision Matrix recognized Cognizant as "Market Leader" in Outsourcing Testing Service Providers.
  • Consumer Goods Technology (CGT) awarded Readers’ Choice Award for the ninth consecutive year.
  • Forrester Research, Inc. named Cognizant a Leader in Business Intelligence Services.
  • Cognizant placed as a Leader by the IDC Market Space report.
  • Cognizant placed in IDC Market Space as a Leader in IT and BPO Services.

 

Cognizant Interview Questions:

    Tips for the Interview

  • Make Sure you have done some project and you have idea of what you done in your project and what was your role.
  • Don’t mention in your resume: Microsoft word, Microsoft excel, windows etc.
  • The more Questions will be asked from your project and the language known.
  • If you attended some session of Machine learning/Artificial Intelligence/Data Science. Don’t mention that you have a knowledge of this things.
  • Mechanical/Electrical/Electronics Students has to prepare basics of C programming/Data Structure and just the basics Concept of OOPS.
  • Mechanical/Electrical/Electronics please cover your basic subject/Core Subjects.
  • Whatever language you mention in Resume, you need to know About it.
  • Learn Basics of python.
  • Knowledge of latest technology like IOT, ML, Blockchain is must

Technical Interview:
Project explanation is crucial, so be careful
MOST FREQUENTLY ASKED – Coding Questions

1. Reverse a String.
2. Reverse a Number.
3. Palindrome.
4. Prime Number.
5. Leap Year.
6. Greatest among 10 numbers.
7. Fibonacci Series.
8. HCF / GCD.
9. Factorial.
10. Decimal to Binary & vice versa
11. Armstrong Number.
12. Area.
13. Swap 2 number
14. Concatenate 2 strings.
15. LCM of Two Number using CLP.
16. Average of Two Numbers.
17. Sum of Digits of a number.
18. Binary to Decimal.
19. Decimal to Binary.
20. Factorial of a Number.
21. Square Root of Prime Number.
22. Square Root without square root.
23. Armstrong Number.
24. Odd-Even Number.
25. Binary to Octal.
26. Decimal to Octal.
27. Check Leap Year.
28. Area of Circle.
29. Checking Palindrome (Number).
30. Area of Triangle.
31. Checking Palindrome (String).
32. Reverse Digits of a Number.
33. Checking Prime or Not.
34. Bubble Sort/Insertion Sort/merge Sort.
35. pattern printing

HR QUESTIONS

  1. Tell me about yourself
  2. Why Should I hire you ?
  3. What are your strengths and weaknesses?
  4. Can you perform under pressure?
  5. Why do you want to work at our company?
  6. Are you willing to relocate or travel?
  7. Where do you see yourself five years from now?
  8. How long would you expect to work for us if hired?
  9. How do you feel about working nights and weekends?
  10. Do you have any questions for me?
  11. What is the difference between hard work and smart work?


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