TCS Ninja Interview Experience
Location: Virtual
Month: November 2020
Batch : 2021
Rounds :
1. Online Test
2. Technical Round
3. Managerial Round
4. HR Round
Technical Round:
Questions
1) They first asked about my internship and project.
2) OOPs concepts like constructors and how to write code for encapsulation etc.
3) Then asked to write code for bubble sort, asked what are linear data structues, some syntax
related to stack.
4) What is SQL DB.
5) Do you know about Hadoop and biodata ?
I said I know mongodb, they asked to differentiate this
6) What is structured and unstructured?
7) What are the type of joins in SQL and brief about it.
8) What are the main disadvantages of SQL ?
HR Round:
After hearing everything
1) Tell me about yourself ?
2) Why do you want to join TCS ?
3) Relocate to Chennai?
4) Why should we hire you?