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Sort an array without using array operation
Use a sorting algorithm like bubble sort, insertion sort, or selection sort
Implement the algorithm using loops and conditional statements
Make sure to compare and swap elements in the array to sort it correctly
Microservices are a software development technique where applications are built as a collection of small, independent services.
Microservices architecture breaks down a large application into smaller, independent services
Each service is responsible for a specific task and communicates with other services through APIs
Microservices allow for greater flexibility, scalability, and easier maintenance
Examples of companies usi...
I applied via Company Website and was interviewed before Apr 2023. There was 1 interview round.
Use SELECT * FROM table_name to show whole table in SQL.
Use SELECT * FROM table_name to retrieve all columns and rows from a table.
Replace table_name with the actual name of the table you want to display.
Make sure you have the necessary permissions to access the table.
Interface is a contract that defines the methods a class must implement, while abstract class can have both abstract and concrete methods.
Interface can only have abstract methods and constants, while abstract class can have abstract and concrete methods.
A class can implement multiple interfaces but can only inherit from one abstract class.
Interfaces are used to achieve multiple inheritance in Java, while abstract class...
OOPS is a programming paradigm that uses objects and classes to design and build applications.
Encapsulation: Bundling data and methods that operate on the data into a single unit (class)
Inheritance: Ability to create new classes based on existing classes, promoting code reusability
Polymorphism: Ability for objects to be treated as instances of their parent class, allowing for flexibility in method implementation
I applied via Naukri.com and was interviewed before Oct 2023. There was 1 interview round.
Java aptitude spring swl
What people are saying about HCL Group
I applied via Naukri.com and was interviewed before May 2023. There were 3 interview rounds.
AEM developer role involves designing, developing, and maintaining applications using Adobe Experience Manager (AEM).
Designing and developing web applications using AEM
Customizing AEM components and templates
Integrating AEM with other systems and platforms
Troubleshooting and debugging AEM applications
Working closely with stakeholders to gather requirements and deliver solutions
HCL Group interview questions for designations
Get interview-ready with Top HCL Group Interview Questions
Human resource management involves managing and developing employees to achieve organizational goals.
Recruiting and hiring employees
Training and development
Performance management
Compensation and benefits
Employee relations
Compliance with employment laws and regulations
Recruitment and selection involve finding and hiring the best candidates for a job.
Recruitment involves attracting potential candidates through job postings, referrals, and networking.
Selection involves evaluating candidates through interviews, assessments, and reference checks.
The goal is to hire the most qualified candidate who fits the job requirements and company culture.
Effective recruitment and selection can lead...
I applied via Walk-in and was interviewed before Oct 2022. There were 4 interview rounds.
Prepare well for written so that next rounds becomes bit easy with confidence
A topic will be given and we need to speak in group, don’t just wait for your turn, create and sepak
I appeared for an interview before Apr 2023.
I applied via Company Website and was interviewed in Aug 2022. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Nov 2021. There were 4 interview rounds.
The duration of HCL Group Software Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 28 interviews
3 Interview rounds
based on 501 reviews
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