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I applied via Approached by Company and was interviewed in Jun 2024. There were 3 interview rounds.
Appitude questions and neumwricals and then english and coding
Object-oriented programming (OOP) is a programming paradigm based on the concept of objects, which can contain data and code.
OOP focuses on creating objects that interact with each other to solve problems
It involves concepts like classes, objects, inheritance, polymorphism, and encapsulation
Example: In a banking system, you can have classes like Account, Customer, and Transaction
Inheritance is a concept in object-oriented programming where a class inherits properties and behaviors from another class.
Allows a class to inherit attributes and methods from another class
Promotes code reusability and reduces redundancy
Derived class can override inherited methods or add new methods
Example: Class 'Animal' can be a base class with properties like 'name' and methods like 'eat'. Class 'Dog' can inherit f
I am a passionate software engineer with experience in developing web applications using various technologies.
Experienced in developing web applications using HTML, CSS, JavaScript, and frameworks like React and Angular
Proficient in backend development with Node.js and databases like MongoDB and MySQL
Familiar with version control systems like Git and deployment tools like Heroku
HCL stands for Hindustan Computers Limited, an Indian multinational IT services company.
HCL stands for Hindustan Computers Limited
It is an Indian multinational IT services company
Founded in 1976 by Shiv Nadar
I appeared for an interview in Feb 2025, where I was asked the following questions.
It was an easy round of test
It was conducted in hackerrank platform and it is average
I am proficient in Java, Python, C++, and JavaScript.
Java
Python
C++
JavaScript
I appeared for an interview in Feb 2025, where I was asked the following questions.
I often face challenges with communication, scope creep, and technical debt during projects.
Communication gaps: Misunderstandings can arise between team members, leading to delays. For example, unclear requirements can result in rework.
Scope creep: New features are often added mid-project, which can derail timelines. For instance, a client may request additional functionalities after development has started.
Technical d...
HCLTech interview questions for designations
I appeared for an interview in Feb 2025, where I was asked the following questions.
Get interview-ready with Top HCLTech Interview Questions
1 hour, 2 coding questions on DSA
Iterate through each character in the string and count the number of characters.
Create a function that takes a string as input.
Initialize a counter variable to 0.
Use a loop to iterate through each character in the string and increment the counter.
Return the counter as the length of the string.
Positives: Strong problem-solving skills, quick learner. Negatives: Perfectionist, can be overly critical.
Positives: Strong problem-solving skills
Positives: Quick learner
Negatives: Perfectionist
Negatives: Can be overly critical
I handle difficult situations by staying calm, analyzing the problem, seeking help if needed, and finding a solution.
Stay calm and composed
Analyze the problem thoroughly
Seek help from colleagues or mentors if necessary
Break down the problem into smaller parts to find a solution
Maintain a positive attitude and focus on finding a resolution
Oops concept stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects.
Oops concept focuses on creating objects that contain data in the form of fields (attributes) and code in the form of procedures (methods).
Encapsulation, inheritance, polymorphism, and abstraction are the four main principles of Oops concept.
Encapsulation refers to the bundling of data with the methods that...
Collection framework in Java provides a set of interfaces and classes to store and manipulate groups of objects.
Provides interfaces like List, Set, Map for different types of collections
Includes classes like ArrayList, LinkedList, HashSet, HashMap for implementing collections
Allows easy manipulation, iteration, and sorting of collections
Example: List
Annotations in Spring Boot are used to simplify the configuration and development of applications.
Annotations are used to provide metadata about the code
They can be used to define the behavior of classes, methods, and fields
Annotations in Spring Boot are used for dependency injection, mapping requests, and defining REST endpoints
What people are saying about HCLTech
The duration of HCLTech Software Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 207 interviews
5 Interview rounds
based on 2.4k reviews
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