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PHN Technology Software Developer Interview Questions, Process, and Tips
Top PHN Technology Software Developer Interview Questions and Answers
- Q1. What is MVC, does laravel follow MVC architecture
- Q2. What is model, controller, migrations in laravel
- Q3. What is mean by linear regression and their types
PHN Technology Software Developer Interview Experiences
3 interviews found
Anonymous
I applied via Approached by Company and was interviewed in Oct 2023. There were 2 interview rounds.
(5 Questions)
- Q1. What is middleware
- Ans.
Middleware is software that acts as a bridge between different applications, allowing them to communicate and share data.
Middleware facilitates communication and data exchange between different software components.
It provides a layer of abstraction, allowing applications to interact without needing to understand each other's internal workings.
Examples of middleware include web servers, message queues, and API gateways.
- Q2. What is MVC, does laravel follow MVC architecture
- Ans.
MVC stands for Model-View-Controller. Laravel follows the MVC architecture.
MVC is a software design pattern that separates an application into three interconnected components: Model, View, and Controller.
Model represents the data and business logic of the application.
View is responsible for rendering the user interface.
Controller handles the user input, updates the model, and interacts with the view.
Laravel, a popular ...
- Q3. Difference between == and ===
- Ans.
The difference between == and === is that == performs type coercion, while === does not.
The == operator compares two values for equality, allowing type coercion.
The === operator compares two values for equality, without type coercion.
Using ==, different types can be considered equal if they can be coerced into the same value.
Using ===, different types are not considered equal, even if they have the same value.
- Q4. Explain OOPS Concept
- Ans.
OOPS (Object-Oriented Programming) is a programming paradigm that uses objects to represent and manipulate data.
OOPS focuses on creating reusable code through the use of classes and objects.
It emphasizes the concepts of encapsulation, inheritance, and polymorphism.
Encapsulation allows data and methods to be bundled together within a class.
Inheritance enables the creation of new classes based on existing ones, inheritin...
- Q5. What is model, controller, migrations in laravel
- Ans.
Model, controller, and migrations are key components in the Laravel framework for organizing and managing database-related operations.
Model: Represents the data structure and logic of a specific table in the database.
Controller: Handles the logic and flow of the application, interacting with models and views.
Migrations: Allow for database schema changes and version control, making it easy to manage and deploy database ...
Build customer enquiry page with client/server input validation, after successful registration send an email to the user, also add google recaptcha
Interview Preparation Tips
Skills evaluated in this interview
I applied via LinkedIn and was interviewed in May 2023. There were 2 interview rounds.
(4 Questions)
- Q1. HR give our interview to know the knowledge of employees
- Q2. What's our skill present in this field What was company hired you
- Q3. What is your previous acheivment
- Q4. Why are you company hired you
Interview Preparation Tips
- Coding
Neha Ratnaparkhe
Pandas numpy matplotlib mean median mode and linear regression assignment
(1 Question)
- Q1. What is mean by linear regression and their types
- Ans.
Linear regression is a statistical method to model the relationship between a dependent variable and one or more independent variables.
Linear regression is used to predict a continuous outcome based on one or more input features.
Types of linear regression include simple linear regression (one independent variable), multiple linear regression (multiple independent variables), and polynomial regression (non-linear relati...
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
Selected
I applied via Company Website and was interviewed in Dec 2024. There were 5 interview rounds.
An aptitude test is an assessment to measure a candidate mental aptitude/mental ability
(3 Questions)
- Q1. Can you briefly Tell us about yourself?
- Q2. What do you consider to be your strongest points?
- Q3. Which programming languages do you use regularly in your work
A group discussion is a structured conversation in which participants share their ideas, perspectives, and solutions on a specific topic.
(2 Questions)
- Q1. What motivates you to seek employment at Wipro?
- Q2. What are your long-term career goals?
Assignment details refer to the specifics of an assignment, including any documents and/or emails or subsequent correspondence between the company and the client.
Interview Preparation Tips
- Your academic achievement
- Responsibility related to your p
- The way you address mistakes at
Selected
I applied via Walk-in and was interviewed in Dec 2024. There were 10 interview rounds.
Any ideas for an aptitude test?
(2 Questions)
- Q1. You have a good network connection.
- Q2. Which individuals are currently employed?
What is education in place?
What is a SQL Server?
Effective communication and any suggestion.
(2 Questions)
- Q1. What is your name?
- Q2. What is your educational background?
(2 Questions)
- Q1. What type of work does the Deloitte company engage in?
- Q2. What type of work does Deloitte engage in?
(2 Questions)
- Q1. What is your father's name?
- Q2. What is your father's name?
Engage with any assignment provided.
Please provide any assignments you have.
Interview Preparation Tips
I applied via Walk-in and was interviewed in Nov 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Asked About current Projects
- Q2. Asked to code 2 problems
(2 Questions)
- Q1. Asked core java and microservices questions
- Q2. Current project and my role
Lakshmi bhumireddy
It included all aptitude
Contains all pseudo questions related to DSA
(6 Questions)
- Q1. What is a class?
- Ans.
A class is a blueprint for creating objects in object-oriented programming.
Defines the properties and behaviors of objects
Can be used to create multiple instances of objects
Encapsulates data and methods within a single unit
- Q2. What is an object?
- Ans.
An object is a self-contained entity that consists of data and methods to manipulate that data.
Objects are instances of classes in object-oriented programming.
They have attributes (data) and methods (functions) to operate on the data.
Objects can interact with each other through method calls.
Example: In a car simulation program, a 'Car' object may have attributes like 'color' and 'speed', and methods like 'accelerate' a
- Q3. How the login page comes when clicks on some webpage icon like facebook?
- Ans.
The login page is displayed when a user clicks on a webpage icon like Facebook by redirecting to a separate login page.
Clicking on the webpage icon triggers a redirect to the login page
The login page prompts the user to enter their credentials
After successful login, the user is redirected back to the original webpage
- Q4. DDL and DML commands
- Q5. Polymorphism and method overriding?
- Q6. Entire opps in java
- Ans.
Object-oriented programming in Java involves creating classes, objects, inheritance, polymorphism, and encapsulation.
Classes are blueprints for objects, defining attributes and behaviors.
Objects are instances of classes, representing real-world entities.
Inheritance allows a class to inherit attributes and methods from another class.
Polymorphism enables objects to be treated as instances of their parent class.
Encapsulat...
Skills evaluated in this interview
I applied via campus placement at Indraprastha Institute of Information Technology (IIIT), Delhi and was interviewed in Nov 2024. There were 4 interview rounds.
First round was Aptitude which was quite easy
(2 Questions)
- Q1. Resume bases Question
- Q2. Question on OOPS
(1 Question)
- Q1. Resume and scenario based question
(2 Questions)
- Q1. Introduce yourself
- Ans.
I am a software developer with 5 years of experience in Java and Python.
Experienced in Java and Python programming languages
Worked on developing web applications using Spring framework
Familiar with Agile development methodologies
- Q2. What challenges do you faced during your project and how you approached them
- Ans.
I faced challenges with integrating third-party APIs and resolved them by thoroughly researching documentation and seeking help from colleagues.
Integrating third-party APIs required understanding complex documentation
Encountered issues with data formatting and authentication
Collaborated with team members to troubleshoot and find solutions
Vivek Vardhan
Selected
I applied via Naukri.com and was interviewed in Nov 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Admin part and mainly LWC development
- Q2. Case study on devlopment part
(1 Question)
- Q1. Last project details and more technical skills and real-time cases
I applied via Company Website and was interviewed in Nov 2024. There was 1 interview round.
(5 Questions)
- Q1. Why Amazon Software Developer?
- Ans.
Amazon offers challenging projects, innovative technologies, and a collaborative work environment.
Opportunity to work on cutting-edge projects like Amazon Web Services (AWS) or Alexa
Access to vast resources and tools for development
Collaborative work culture that encourages learning and growth
Opportunity to impact millions of customers worldwide
Competitive compensation and benefits package
- Q2. Why do you want to work at amazon ?
- Ans.
I want to work at Amazon because of their innovative culture, vast resources, and opportunities for growth.
Amazon is known for its innovative culture and cutting-edge technology.
They have vast resources and a global reach, providing opportunities to work on impactful projects.
Amazon offers great career growth and development opportunities for software developers.
I admire Amazon's customer-centric approach and focus on
- Q3. What are your strengths and weakness?
- Ans.
My strengths include problem-solving skills and attention to detail. My weakness is sometimes being too critical of my own work.
Strengths: problem-solving skills
Strengths: attention to detail
Weakness: being too critical of my own work
- Q4. How would you solve?
- Ans.
I would solve the problem by breaking it down into smaller tasks, analyzing requirements, designing a solution, coding, testing, and debugging.
Analyze requirements thoroughly before starting the development process
Break down the problem into smaller tasks to make it more manageable
Design a solution architecture that meets the requirements and is scalable
Code the solution using best practices and coding standards
Test th...
- Q5. What are the short term and long-term for teame or organisation?
- Ans.
Short term goals focus on immediate tasks and objectives, while long-term goals involve strategic planning and growth.
Short term goals may include completing a specific project, improving team communication, or implementing a new software feature.
Long-term goals could involve expanding the team, increasing market share, or developing new products or services.
Short term goals help keep the team focused and motivated, wh...
Interview Preparation Tips
- Excel
- Data Entry
- Project Management
- Ms World
- Programming
- Google software developer
- Microsoft software developer
1. Understand Amazon's culture:?
2. Review job description ?
3.update your resume.? B
INTERVIEW PREPARATION
1.Research the team and role ?
2. Prepare to talk about your experience?
3.How would you solve?
4.What are your strengths and weakness?
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