Filter interviews by
I applied via Referral and was interviewed in Oct 2024. There was 1 interview round.
Map is an interface in Java collections that stores key-value pairs.
Map interface is part of the Java Collections Framework.
It does not allow duplicate keys.
Common implementations of Map interface are HashMap, TreeMap, and LinkedHashMap.
Example: Map
Compile time polymorphism is achieved through method overloading in Java, where multiple methods have the same name but different parameters.
Method overloading allows multiple methods with the same name but different parameters to be defined in a class.
The compiler determines which method to call based on the number and type of arguments passed during compile time.
Compile time polymorphism is also known as static polym...
Top trending discussions
I applied via Naukri.com and was interviewed in Aug 2023. There were 4 interview rounds.
Reasoning, logical , verbal, numbers
Java is a popular programming language known for its object-oriented programming (OOP) concepts and various data types.
Java is a high-level programming language used for developing applications and software.
Object-oriented programming (OOP) is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
Data types in Java include primitive data ...
I applied via Naukri.com and was interviewed before Sep 2020. There were 4 interview rounds.
Implementation of the Spring security
I was interviewed in Mar 2024.
Object-oriented programming concepts that focus on data encapsulation, inheritance, polymorphism, and abstraction.
Encapsulation: Bundling data and methods that operate on the data into a single unit.
Inheritance: Ability of a class to inherit properties and behavior from another class.
Polymorphism: Ability to present the same interface for different data types.
Abstraction: Hiding the complex implementation details and s
I applied via Referral and was interviewed in Feb 2023. There were 3 interview rounds.
Java interview questions covering topics like abstraction, inheritance, garbage collector, class loader, Spring security, bean scopes, wait-notify, class vs object level local, ArrayList vs LinkedList, Singleton class, and RestController vs Controller.
Abstraction focuses on hiding implementation details while inheritance allows a class to inherit properties and methods from another class.
Garbage collector is a program ...
I am leaving Wipro to explore new opportunities and challenges.
Exploring new opportunities and challenges
Seeking career growth
Looking for a change in work environment
Wanting to work with new technologies or industries
Seeking better work-life balance
I applied via Company Website and was interviewed in Aug 2023. There were 3 interview rounds.
I applied via Walk-in and was interviewed in Jun 2023. There were 5 interview rounds.
For freshers there is online aptitude test.
Coding round is done by interviewers on live screen sharing
I applied via Company Website and was interviewed in Sep 2023. There were 4 interview rounds.
According to my knowledge
About daily internet applications
Innovation Engineer
20
salaries
| ₹3.7 L/yr - ₹7 L/yr |
Blockchain Developer
6
salaries
| ₹4 L/yr - ₹6 L/yr |
Python Developer
4
salaries
| ₹3.5 L/yr - ₹9.6 L/yr |
Product Management and Business Analyst
4
salaries
| ₹7 L/yr - ₹9 L/yr |
Software Developer
3
salaries
| ₹5 L/yr - ₹6 L/yr |
TCS
Infosys
Wipro
HCLTech