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I applied via Walk-in and was interviewed in May 2023. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Dec 2021. There was 1 interview round.
Abstract class is a class that cannot be instantiated and interface is a blueprint of a class.
Abstract class can have both abstract and non-abstract methods while interface can only have abstract methods.
A class can implement multiple interfaces but can only inherit from one abstract class.
Abstract class can have constructors while interface cannot.
Example of abstract class: Animal (cannot be instantiated) and Dog (inh...
Java does not support multiple inheritance to avoid the diamond problem and maintain simplicity.
Multiple inheritance can lead to the diamond problem where a class inherits from two classes with a common parent.
This can cause ambiguity and conflicts in method and variable resolution.
Java supports multiple interface inheritance to achieve similar functionality.
Maintaining simplicity and avoiding complexity is a core prin
Chained Exception is an exception that is caused by another exception.
It is a way of propagating exceptions through layers of code.
It helps in identifying the root cause of an exception.
It can be created by passing the original exception as a parameter to a new exception.
It can be caught and handled at any level of the code.
Example: SQLException is caused by a network error, which is caused by a firewall issue.
The exception hierarchy is the order in which exceptions are caught and handled in a program.
Exceptions are caught and handled in a specific order, with more specific exceptions being caught before more general ones.
The hierarchy typically starts with the most specific exceptions and ends with the most general ones.
For example, in Java, the hierarchy starts with checked exceptions, followed by unchecked exceptions, and
I appeared for an interview in Mar 2024.
I applied via Walk-in
The quality of knowledge gained
posted on 12 Jan 2021
I applied via Walk-in and was interviewed in Nov 2020. There were 3 interview rounds.
I applied via Newspaper Ad and was interviewed before Nov 2021. There were 2 interview rounds.
Chemistry is significant as it helps us understand the composition, properties, and interactions of matter.
Chemistry helps us understand the world around us and how it works.
It explains the behavior of substances and their transformations.
Chemistry is essential in various industries like pharmaceuticals, agriculture, and manufacturing.
It plays a crucial role in environmental studies and finding solutions to global chal...
I applied via Newspaper Ad and was interviewed before Mar 2021. There were 2 interview rounds.
My strategy for handling students is to create a positive and engaging learning environment that fosters mutual respect and encourages active participation.
Establish clear expectations and rules for behavior in the classroom
Use a variety of teaching methods to keep students engaged and interested
Provide regular feedback and support to help students succeed
Encourage collaboration and teamwork among students
Be approachab...
I applied via Company Website and was interviewed before Jan 2021. There were 3 interview rounds.
SUBJECT RELATED
posted on 28 Jan 2018
I applied via Times Job and was interviewed before Jan 2017. There were 7 interview rounds.
based on 1 interview
Interview experience
TCS
Accenture
Wipro
Cognizant