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OOPs concepts refer to Object-Oriented Programming principles like Inheritance, Encapsulation, Polymorphism, and Abstraction.
Inheritance: Allows a class to inherit properties and behavior from another class.
Encapsulation: Bundling data and methods that operate on the data into a single unit.
Polymorphism: Ability to present the same interface for different data types.
Abstraction: Hiding the complex implementation detail
Exceptions in Spring Boot can be handled using @ExceptionHandler annotation, @ControllerAdvice annotation, and custom exception classes.
Use @ExceptionHandler annotation to handle exceptions at the controller level.
Use @ControllerAdvice annotation to handle exceptions globally across all controllers.
Create custom exception classes by extending RuntimeException or Exception classes and use them to handle specific excepti...
Spring MVC is a framework for building web applications in Java, based on the Model-View-Controller design pattern.
Spring MVC provides a way to structure your web application using a Model-View-Controller architecture.
It allows for easy integration with other Spring frameworks like Spring Boot and Spring Security.
Controllers handle incoming requests, process them, and return a response.
Views are responsible for renderi...
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I applied via Naukri.com and was interviewed in Dec 2020. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Dec 2020. There were 3 interview rounds.
Find the largest string from a given array of 5 strings
Iterate through the array of strings and compare the length of each string
Keep track of the largest string found so far
Return the largest string at the end
Use Selenium WebDriver to locate the dropdown element and check if the required option is displayed
Locate the dropdown element using Selenium WebDriver
Use the Select class to interact with the dropdown
Verify if the required option is displayed using isSelected() method
I applied via LinkedIn and was interviewed in Mar 2024. There was 1 interview round.
Basic coding questions that are available with just one google search
posted on 9 May 2021
Understanding the potential of the market and having geographical knowledge is crucial for a Sales Executive to effectively target and reach customers.
Researching market trends and customer demographics to identify opportunities for growth
Analyzing competitors and their strategies to differentiate products or services
Utilizing geographical data to optimize sales territories and target specific regions
Building relations...
I applied via Company Website and was interviewed in Jan 2024. There was 1 interview round.
posted on 18 Jan 2018
I applied via Job Fair
posted on 19 Dec 2017
I applied via Approached by Company and was interviewed in Aug 2017. There were 2 interview rounds.
based on 1 interview
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Security and Intelligence Services (India)
Bombay Intelligence Security
NAFFCO
Modern V.R. Security Force