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I applied via Naukri.com and was interviewed in Jan 2023. There were 2 interview rounds.
I applied via Company Website and was interviewed in Jul 2020. There was 1 interview round.
Java is a high-level programming language known for its platform independence and object-oriented approach.
Java is widely used for developing desktop, web, and mobile applications.
It is known for its write once, run anywhere (WORA) capability.
Java uses a virtual machine (JVM) to execute code, providing portability across different operating systems.
It supports multithreading, exception handling, and dynamic memory allo...
Inheritance is a mechanism in object-oriented programming where a new class is created from an existing class.
Allows for code reuse and promotes code organization
The new class (subclass) inherits properties and methods from the existing class (superclass)
Subclass can add new properties and methods or override existing ones
Example: A Car class can inherit properties and methods from a Vehicle class
I applied via Naukri.com and was interviewed in Mar 2021. There was 1 interview round.
I applied via Referral and was interviewed in May 2021. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Apr 2021. There were 3 interview rounds.
I applied via Referral and was interviewed in Jun 2021. There were 3 interview rounds.
I appeared for an interview in Apr 2021.
I applied via Job Portal and was interviewed in Aug 2021. There was 1 interview round.
I applied via Naukri.com and was interviewed before Aug 2020. There was 1 interview round.
Strong OOPS concept is essential for Java developers to write efficient and maintainable code.
Understanding of classes, objects, inheritance, polymorphism, and encapsulation
Ability to design and implement complex systems using OOPS principles
Experience with design patterns and SOLID principles
Knowledge of interfaces, abstract classes, and access modifiers
Familiarity with UML diagrams for modeling software systems
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