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Arkenea Technologies Senior Developer Interview Questions and Answers
Arkenea Technologies Senior Developer Interview Experiences
1 interview found
(2 Questions)
- Q1. How javascript made multi thread
- Ans.
JavaScript is single-threaded, but can achieve multi-threading through Web Workers.
JavaScript is inherently single-threaded, meaning it can only execute one set of instructions at a time.
Web Workers allow JavaScript to create separate threads for parallel processing.
Web Workers run in the background and do not block the main thread, enabling multi-threading in JavaScript.
Example: Creating a new Web Worker using the Wor...
- Q2. What are the prototypea in javascript
- Ans.
Prototypes in JavaScript are used for inheritance and allow objects to inherit properties and methods from other objects.
Prototypes are used to add new properties or methods to all instances of an object.
They are used to share methods across multiple objects.
Prototypes are accessed using the prototype property of a constructor function.
Example: function Person(name) { this.name = name; } Person.prototype.greet = functi...
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Software Developer Interview Questions & Answers
Snovasys
218A1A05A9 GOGATI GOVARDHAN
posted on 1 Nov 2024
I applied via Campus Placement and was interviewed in Oct 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Number series in aptitude
- Ans.
Number series in aptitude involves identifying the pattern in a sequence of numbers and predicting the next number.
Look for patterns such as arithmetic progression, geometric progression, or a combination of both.
Check for alternate numbers, differences between consecutive numbers, or multiplication factors.
Consider prime numbers, squares, cubes, or other mathematical operations applied to the series.
Example: 2, 4, 6, ...
- Q2. Relation ships in berbal
- Ans.
Relationships in verbal communication are crucial for effective collaboration and understanding.
Verbal communication involves both verbal and non-verbal cues
Active listening is key to building strong relationships in verbal communication
Clarity and conciseness in speech can enhance relationships
Empathy and understanding of others' perspectives are important in verbal relationships
(2 Questions)
- Q1. Explain the four branches of oops
- Ans.
The four branches of OOP are encapsulation, inheritance, polymorphism, and abstraction.
Encapsulation: Bundling data and methods that operate on the data into a single unit.
Inheritance: Allowing a class to inherit properties and behavior from another class.
Polymorphism: The ability for objects of different classes to respond to the same method call.
Abstraction: Hiding the complex implementation details and showing only
- Q2. Explain about the structures in c
- Ans.
Structures in C are user-defined data types that allow grouping of variables of different data types under a single name.
Structures are used to represent a record which consists of different data types.
They are defined using the 'struct' keyword.
Each variable in a structure is called a member.
Structures can be nested within other structures.
Example: struct employee { int emp_id; char emp_name[50]; float emp_salary; };
E
Skills evaluated in this interview
paul davis
Selected
I was interviewed in Nov 2024.
The aptitude test evaluates problem-solving, coding skills, and logical reasoning, offering a fair challenge to showcase technical expertise.
(2 Questions)
- Q1. How do you handle conflicts in a team project?
- Ans.
I address conflicts in team projects by promoting open communication, active listening, and seeking compromise.
Encourage open communication among team members to address conflicts early on
Practice active listening to understand all perspectives and concerns
Seek compromise and find common ground to resolve conflicts effectively
- Q2. What is the difference between an interface and an abstract class?
- Ans.
Interface is a contract that defines the methods a class must implement, while an abstract class can have both implemented and abstract methods.
Interface can only have abstract methods and cannot have any implementation, while abstract class can have both abstract and implemented methods.
A class can implement multiple interfaces but can only inherit from one abstract class.
Interfaces are used to achieve multiple inheri...
Interview Preparation Tips
Full Stack Software Developer Interview Questions & Answers
Northcorp Software
Anonymous
posted on 17 Jan 2025
(2 Questions)
- Q1. What is the full stack development?
- Q2. Involves working n both the frontend and backend(server) of a web application.
Software Developer Interview Questions & Answers
Hummingbird Web Solutions
Anonymous
posted on 24 Oct 2024
(1 Question)
- Q1. 3 Question was there related to architecture and Computer networks.
(2 Questions)
- Q1. Microservices and Monolith.
- Q2. Leetcode hard Sum.
Koushik
Selected
I applied via Campus Placement and was interviewed in Sep 2024. There were 3 interview rounds.
Aptitude questions with some basic coding questions
They have given 3 coding questions and some pseudo codings
(2 Questions)
- Q1. Tell about your self
- Q2. Some coding questions
Interview Preparation Tips
Selected
I was interviewed in Dec 2024.
(2 Questions)
- Q1. Explained about my previous work
- Q2. Projects which i did
Selected
I applied via Company Website and was interviewed in Apr 2024. There were 3 interview rounds.
(3 Questions)
- Q1. They ask me about my previous job description details and education details
- Q2. About carrier goals
- Q3. About my responsibility in side the current company
(2 Questions)
- Q1. They ask me about core concept of react js and next js
- Q2. Ask me about core concepts of mongo Db and Node js
(1 Question)
- Q1. They told me about company curriculum, goals and ethics
Interview Preparation Tips
- React.Js
- Node.Js
- MongoDB
- Linux
Software Developer Interview Questions & Answers
Thinkitive Technologies
Anonymous
posted on 27 Aug 2024
I applied via Job Portal
(2 Questions)
- Q1. All about core java
- Q2. Front end and My Sql
First round is online test of 3 virtual rounds consist of aptitude , and coding
(2 Questions)
- Q1. Matrix multiplication
- Q2. Singly linked list
- Ans.
A singly linked list is a data structure where each element points to the next element in the list.
Each node in the list contains data and a reference to the next node
Traversal starts from the head node and follows the next pointers until the end
Insertion and deletion can be done efficiently at the beginning or end of the list
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Arkenea Technologies Senior Developer Interview Process
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