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I applied via Referral and was interviewed before May 2023. There was 1 interview round.
I applied via Referral and was interviewed before Mar 2023. There was 1 interview round.
REFramework is a framework provided by UiPath for building robust and scalable automation solutions.
REFramework stands for Robotic Enterprise Framework.
It is a template that helps in structuring automation projects in a modular and reusable way.
It includes components like Init, Process, End Process, and Exception Handling.
It follows best practices like logging, error handling, and transaction management.
It helps in imp...
Performance optimization in RPA can be achieved through efficient coding, proper resource allocation, and regular monitoring.
Optimize code by reducing unnecessary steps and improving logic
Allocate resources effectively to ensure smooth execution
Monitor performance regularly to identify bottlenecks and make necessary adjustments
I applied via Naukri.com
I applied via Naukri.com and was interviewed in Sep 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Oct 2022. There were 3 interview rounds.
Java is a popular programming language used for developing various applications. A variable is a named memory location used to store data.
Java is an object-oriented language
It is platform-independent
Variables in Java have a specific data type
Variables can be assigned values and their values can be changed
Example: int age = 25; String name = "John";
Inheritance is a concept in object-oriented programming where a class inherits properties and behaviors from another class.
Inheritance allows code reuse and promotes code organization.
There are different types of inheritance: single inheritance, multiple inheritance, multilevel inheritance, and hierarchical inheritance.
Single inheritance involves a class inheriting from a single base class.
Multiple inheritance involves...
Inheritance is acquiring properties of parent class to child class without changing parent class properties. It is classified into 5 types.
Inheritance is a way to reuse code and establish a relationship between classes
The 'extends' keyword is used to implement inheritance in Java
Examples of inheritance include a 'Car' class inheriting properties from a 'Vehicle' class
Single level inheritance involves one parent class a...
May I about you ? Which your qualification and which stream
I applied via Approached by Company and was interviewed in Jun 2022. There were 3 interview rounds.
posted on 1 Nov 2022
Test duration = 30 minutes, Topics = numbers, HCF, LCM, Time and distance, Ages, Average and reasoning
Duration = 30 minutes, Topics = array, string, athematic operation, prime number etc.
I applied via Naukri.com and was interviewed in Jan 2022. There were 3 interview rounds.
Answers to common Java Developer interview questions.
super keyword is used to call a method or constructor of the parent class
Interface is a collection of abstract methods and constants that can be implemented by a class
Constructor is a special method used to initialize objects
@Componentscan is used to scan for Spring components in a specified package
I applied via Naukri.com and was interviewed in Nov 2021. There was 1 interview round.
To add a new server in Spring Boot, you need to exclude the default Tomcat dependency and add the desired server dependency.
Exclude the Tomcat dependency in the pom.xml file
Add the desired server dependency in the pom.xml file
Configure the server properties in the application.properties or application.yml file
Checking if a string is not null without using string != null.
Use string.IsNullOrEmpty() method
Use string.IsNullOrWhiteSpace() method
Use string.Compare() method to compare with an empty string
Use string.Length property to check if length is greater than 0
Yoda notation is a programming style where the order of a conditional statement is reversed.
Used to avoid null pointer exceptions
Improves readability for complex conditions
Example: if ('red' === color) instead of if (color === 'red')
Convert a List of employees into a Map of Employees with ID as the key.
Create an empty Map
Iterate through the List of employees
For each employee, add a key-value pair to the Map with ID as key and employee object as value
I applied via Naukri.com and was interviewed in Jan 2022. There were 3 interview rounds.
Development life cycles are processes used to plan, design, build, test, and deploy software applications.
There are several development life cycles, including Waterfall, Agile, and DevOps.
The Waterfall model is a linear approach where each phase must be completed before moving on to the next.
Agile methodologies focus on iterative development and continuous feedback.
DevOps combines development and operations to create a...
I prefer not to disclose my current or expected salary as it is not relevant to my qualifications and experience.
I believe that my skills and experience are more important than my current or expected salary
I am open to discussing compensation that is fair and competitive for the role and my qualifications
I am more interested in the opportunity to work on challenging projects and grow my skills
I would like to focus on h...
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