i
HCLTech
Filter interviews by
Oops concepts in Java are the principles of Object-Oriented Programming.
Encapsulation - wrapping data and code into a single unit
Inheritance - creating new classes from existing ones
Polymorphism - ability of objects to take on many forms
Abstraction - hiding implementation details from users
Example: A car class can inherit properties from a vehicle class
Example: A shape class can have different methods for different sha
I applied via Company Website and was interviewed in Oct 2021. There were 2 interview rounds.
What people are saying about HCLTech
I applied via Job Portal and was interviewed before Jan 2021. There was 1 interview round.
I applied via Naukri.com and was interviewed in Aug 2020. There was 1 interview round.
I applied via Company Website and was interviewed in Jun 2022. There were 2 interview rounds.
I applied via Company Website and was interviewed in May 2022. There was 1 interview round.
I applied via Referral
I applied via Naukri.com and was interviewed in Dec 2021. There was 1 interview round.
based on 1 interview
Interview experience
based on 7 reviews
Rating in categories
Software Engineer
23.5k
salaries
| ₹1.9 L/yr - ₹8 L/yr |
Technical Lead
21.6k
salaries
| ₹7 L/yr - ₹28 L/yr |
Senior Software Engineer
16.1k
salaries
| ₹4.5 L/yr - ₹17 L/yr |
Lead Engineer
15.8k
salaries
| ₹4.1 L/yr - ₹14 L/yr |
Analyst
14.8k
salaries
| ₹0.8 L/yr - ₹6.5 L/yr |
TCS
Wipro
Accenture
Cognizant