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Perfect Software Engineer Interview Questions, Process, and Tips
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1 interview found
Anonymous
I applied via Referral and was interviewed before Apr 2021. There were 3 interview rounds.
(3 Questions)
- Q1. Database connectivity and php, javascript relationship
- Q2. Detailed view of my done projects mentioned in my resume and scope of the work done in the project
- Q3. Php array and its definition and its functionality
- Ans.
Php array is a data structure that stores multiple values under a single variable name.
Arrays can hold values of different data types
Values in an array are accessed using their index number
Arrays can be created using the array() function or shorthand []
Arrays have various built-in functions for manipulation
(12 Questions)
- Q1. What Is PHP and how it is helpful in website development?
- Ans.
PHP is a server-side scripting language used for web development.
PHP stands for Hypertext Preprocessor.
It is an open-source language and can be embedded in HTML.
PHP is used for creating dynamic web pages and web applications.
It can interact with databases and handle forms and cookies.
Popular websites like Facebook, Wikipedia, and WordPress are built using PHP.
- Q2. Tell me about HTML and how PHP related to HTML?
- Ans.
HTML is a markup language used for creating web pages, while PHP is a server-side scripting language used for dynamic web development.
HTML stands for HyperText Markup Language and is used to create the structure of web pages.
PHP stands for Hypertext Preprocessor and is used for server-side scripting to generate dynamic content on web pages.
HTML is static, while PHP allows for dynamic content generation based on user in...
- Q3. What is Javascript and how it is helpful in Core PHP to develop your website?
- Ans.
Javascript is a scripting language used for web development. It can be used with Core PHP to add interactivity to websites.
Javascript is a client-side scripting language that runs in the browser
It can be used to add interactivity to websites, such as form validation and dynamic content
Core PHP is a server-side scripting language used to generate HTML pages
Javascript can be used with Core PHP to create dynamic web pages
...
- Q4. What is MySQL Database Connectivity to PHP?
- Ans.
MySQL Database Connectivity to PHP is a way to connect PHP scripts to MySQL databases.
MySQLi and PDO are two PHP extensions used for database connectivity.
MySQLi is an object-oriented extension while PDO is a data access abstraction layer.
Both extensions provide methods to connect to MySQL databases, execute queries, and fetch results.
Example: $conn = new mysqli($servername, $username, $password, $dbname);
Example: $con...
- Q5. How do you create a simple form in PHP using HTML and display in Web Browser?
- Ans.
To create a simple form in PHP using HTML and display in a web browser, you need to write HTML code for the form and embed PHP code to handle form submission.
Create an HTML form with input fields for user input
Use PHP code to process form data and display results
Save the file with a .php extension to enable PHP code execution
- Q6. What are PHP Variables and how many types of Variables in PHP?
- Ans.
PHP variables are containers for storing data values. There are 4 types of variables in PHP.
PHP variables start with a $ sign followed by the variable name
PHP has 4 types of variables: string, integer, float, and boolean
Variables can be assigned values using the assignment operator (=)
Variables can be used in expressions and can be concatenated with strings
Example: $name = 'John'; $age = 25; $salary = 2500.50; $isEmplo
- Q7. What is OOPS concept in PHP and how it is effective in your coding?
- Ans.
OOPS in PHP is a programming paradigm that uses objects to represent real-world entities and their interactions.
OOPS stands for Object-Oriented Programming System
It allows for encapsulation, inheritance, and polymorphism
Classes and objects are used to represent real-world entities and their interactions
Example: A class 'Car' can have properties like 'model', 'color', and 'price', and methods like 'start', 'stop', and '...
- Q8. What is Constructor and Destructor and what is Class and How it is related with Object?
- Ans.
Constructor and Destructor are special methods in a class that are used to create and destroy objects respectively.
Constructor is a method that is called when an object of a class is created.
Destructor is a method that is called when an object is destroyed.
Class is a blueprint or template for creating objects.
Object is an instance of a class.
Constructor and Destructor are related to Class and Object as they are used to
- Q9. What is Call by Value and Call by Reference and how it works in your coding?
- Ans.
Call by Value passes a copy of the value, while Call by Reference passes a reference to the value.
Call by Value passes a copy of the value to the function, so any changes made to the value inside the function do not affect the original value outside the function.
Call by Reference passes a reference to the value to the function, so any changes made to the value inside the function affect the original value outside the f...
- Q10. What is difference between get and post and how you used get and post in your work?
- Q11. What is array and how many types of data types in PHP?
- Ans.
An array is a data structure that stores multiple values in a single variable. PHP has several data types including string, integer, float, boolean, and more.
PHP arrays can hold values of different data types.
There are indexed arrays, associative arrays, and multidimensional arrays in PHP.
Indexed arrays use numeric keys to access values.
Associative arrays use named keys to access values.
Multidimensional arrays are arra
- Q12. What is trigger and it is useful in PHP?
- Ans.
A trigger is a piece of code that automatically executes when an event occurs in a database.
Triggers are useful for enforcing business rules and data integrity.
They can be used to audit changes to data in a database.
In PHP, triggers can be created using the mysqli extension or PDO.
Examples of trigger events include INSERT, UPDATE, and DELETE operations on a table.
Interview Preparation Tips
- W3myscool. Com
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
I applied via Company Website and was interviewed in Nov 2024. There were 3 interview rounds.
Standard quantitative questions accompanied by logical reasoning and related topics.
(4 Questions)
- Q1. Asked about my projects.
- Q2. What are the basic Object-Oriented Programming (OOP) concepts, including polymorphism and inheritance?
- Ans.
OOP concepts include encapsulation, inheritance, polymorphism, and abstraction.
Encapsulation: Bundling data and methods that operate on the data into a single unit (class).
Inheritance: Allows a class to inherit properties and behavior from another class.
Polymorphism: Objects of different classes can be treated as objects of a common superclass.
Abstraction: Hides complex implementation details and only shows the necessa
- Q3. Can you explain React, how it functions, and the related concepts?
- Ans.
React is a JavaScript library for building user interfaces.
React allows developers to create reusable UI components.
It uses a virtual DOM for efficient rendering.
React uses a declarative approach to define how the UI should look based on the application state.
It supports server-side rendering for improved performance.
React can be used with other libraries like Redux for state management.
- Q4. About my final year project and how would you improve it?
(2 Questions)
- Q1. Can you introduce yourself and provide some information about your family?
- Ans.
I am a software engineer with a passion for coding and problem-solving. I come from a close-knit family with supportive parents and siblings.
Software engineer with coding and problem-solving skills
Close-knit family with supportive parents and siblings
- Q2. What are your strengths and weaknesses, and how are you addressing your weaknesses?
- Ans.
My strengths include problem-solving and teamwork, while my weaknesses are time management and public speaking. I am addressing my weaknesses by taking time management courses and practicing public speaking.
Strengths: problem-solving, teamwork
Weaknesses: time management, public speaking
Addressing weaknesses: taking time management courses, practicing public speaking
Interview Preparation Tips
Sai Kowshik Nandigam
(5 Questions)
- Q1. What's return statement in java
- Q2. What are get set methods
- Q3. What is the difference between an interface and an abstract class in Java?
- Q4. How do you implement a stack in Java using an array?
- Q5. What is the difference between a HashMap and a TreeMap in Java?
I applied via campus placement at SRM Institute of Science and Technology, NCR Campus, Ghaziabad and was interviewed in Nov 2024. There was 1 interview round.
(4 Questions)
- Q1. Can you tell me about yourself?
- Ans.
I am a passionate software engineer with 5 years of experience in developing web applications using various technologies.
5 years of experience in software development
Proficient in developing web applications
Skilled in using various technologies
Passionate about software engineering
- Q2. Can you explain one of the projects you completed during the academic year?
- Ans.
Developed a web-based student management system for tracking attendance and grades.
Used HTML, CSS, and JavaScript for front-end development.
Implemented backend functionality using PHP and MySQL database.
Incorporated user authentication and authorization features for secure access.
Tested the system thoroughly to ensure functionality and user-friendliness.
- Q3. What were some of the fundamental concepts of Artificial Intelligence that the interviewer inquired about during your interview as a Computer Science and Engineering - Artificial Intelligence and Machine L...
- Q4. What were your Achievements in the graduation years
- Ans.
Graduated with honors, completed multiple internships, and won coding competitions
Graduated with honors in Computer Science
Completed internships at XYZ Company and ABC Corporation
Won first place in coding competition at university hackathon
Interview Preparation Tips
Nilima Patole
It was good . 3 question
It was hard, 5 questions
(4 Questions)
- Q1. Face to Face interview .
- Q2. Java basic question
- Q3. Java question directly start with hard coding question
- Q4. Not asking self introduction or anything related past company
(1 Question)
- Q1. NA i am not selected
Selected
I applied via Approached by Company and was interviewed in Oct 2024. There was 1 interview round.
(3 Questions)
- Q1. 1) OOPS in java, and told to explain abstraction, encapsulation, inheritance with practical code 2) Exception handling(globally), Authentication and authorization 3) SOLID principles and factory design pat...
- Ans.
Interview questions for Software Engineer position covering OOPS concepts, exception handling, SOLID principles, Java 8 features, and Streams.
Abstraction in OOPS: Hiding implementation details. Example: Abstract class Shape with method draw().
Encapsulation in OOPS: Bundling data and methods that operate on the data. Example: Class Employee with private fields and public getters/setters.
Inheritance in OOPS: Reusing code...
- Q2. 1) Advantage of springboot over spring 2) Tell me all the anotations you know in spring 3) What are CRUD operations, write controller layer and use validating annotations like @NotNull, @valid etc. how to ...
- Ans.
The interview questions cover various topics related to Spring framework, REST vs SOAP, JPA repository, Feign client, circuit breaker, and Spring Security.
Spring Boot provides a simpler and faster way to set up and run Spring applications compared to traditional Spring.
Common annotations in Spring include @Controller, @Service, @Repository, @Autowired, @Component, @RequestMapping, @GetMapping, @PostMapping, @PutMapping...
- Q3. 1) ACID properties 2) DBMS commands 3) inner queries 4) Joins 5) S3 bucket congif and how to handle file and upload and retrieve in s3 6) Ci/Cd basic flow and docker explaination
Interview Preparation Tips
Skills evaluated in this interview
(2 Questions)
- Q1. Asked about technical expertise and topic related question
- Q2. Notice period and salary discussion
(2 Questions)
- Q1. Technical in depth
- Q2. Salary discussion
(1 Question)
- Q1. Notice period and salary discussion
Jahnavi R
I applied via Campus Placement and was interviewed in Sep 2024. There were 3 interview rounds.
A wide range of questions were asked including concepts like logical reasoning, CN, DBMS, SQL, OS, Data structures followed by very basic coding questions.
(4 Questions)
- Q1. Introduce yourself with your academic details
- Q2. Elaborate your projects
- Q3. What is SDLC and elaborate it?
- Ans.
SDLC stands for Software Development Life Cycle, which is a process used by software development teams to design, develop, and test high-quality software.
SDLC is a systematic process for building software applications.
It consists of several phases such as planning, analysis, design, implementation, testing, and maintenance.
Each phase has its own set of activities and deliverables.
Examples of SDLC models include Waterfa...
- Q4. Some scenario and logic based questions along with technical were asked
(3 Questions)
- Q1. What do you know about LTIMindtree?
- Ans.
LTIMindtree is a global technology consulting and services company specializing in digital transformation and IT services.
LTIMindtree was formed through the merger of LTI (Larsen & Toubro Infotech) and Mindtree in 2019.
It offers services in areas such as cloud computing, data analytics, cybersecurity, and artificial intelligence.
LTIMindtree serves clients in various industries including banking, healthcare, retail, and...
- Q2. Why should we take you?
- Q3. Where do you see yourself in next 5-10 years?
Interview Preparation Tips
Skills evaluated in this interview
RISHIK REDDY.P
I applied via Campus Placement
(3 Questions)
- Q1. Can you tell me about yourself?
- Ans.
I am a passionate software engineer with a strong background in computer science and experience in developing innovative solutions.
Completed a Bachelor's degree in Computer Science from XYZ University
Proficient in programming languages such as Java, Python, and C++
Worked on projects involving web development, database management, and machine learning
Strong problem-solving skills and ability to work in a team environmen
- Q2. What was your role and contributions in your projects?
- Ans.
I was responsible for designing and implementing new features, fixing bugs, and optimizing performance in various projects.
Designed and implemented new features based on client requirements
Fixed bugs reported by QA team or end users
Optimized performance by refactoring code or improving algorithms
Collaborated with team members to ensure project deadlines were met
- Q3. Are you willing to relocate?
- Ans.
Yes, I am open to relocating for the right opportunity.
I am open to relocating for the right job opportunity
I am flexible and willing to move for the right position
I have relocated for previous jobs and am comfortable with the process
Round one is aptitude test , because based on the thinking
Coding is main because to create any websites or any development we need coding skills
We need this group discussion because we must speak in front of many members without fear.
(2 Questions)
- Q1. HR is final round he is the one who select the students for the company by seeing their body language and way of talking
- Q2. Nothing you missed you have covered all the step wise processes in the above questions
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