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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 was interviewed in Mar 2024.
I applied via Walk-in
The quality of knowledge gained
posted on 5 Feb 2024
I applied via Approached by Company and was interviewed before Feb 2023. There were 2 interview rounds.
posted on 11 Jan 2024
I was interviewed in Jul 2023.
Written test related to the subject
I applied via Indeed and was interviewed before Oct 2022. There were 4 interview rounds.
Principal Discussion
posted on 13 Sep 2024
I applied via Recruitment Consulltant and was interviewed in Aug 2024. There was 1 interview round.
I am a passionate and dedicated PGT teacher with 5 years of experience in teaching English literature and language.
5 years of experience teaching English literature and language
Passionate about education and helping students succeed
Strong communication and interpersonal skills
Experience in curriculum development and lesson planning
Familiarity with technology in the classroom, such as interactive whiteboards
Geography is the study of the Earth's physical features and atmosphere, while history tells us about past events and their impact on society.
Geography involves studying landforms, climates, natural resources, and human activities on Earth.
History provides insights into past events, cultures, civilizations, wars, revolutions, and societal developments.
Geography helps us understand the physical environment and its influe...
I applied via Newspaper Ad and was interviewed before Feb 2023. There were 2 interview rounds.
Basic C language questions
I applied via Newspaper Ad and was interviewed before Feb 2023. There were 2 interview rounds.
Basic C language questions
Written subject content
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