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IBM PHP Programmer Interview Questions and Answers
IBM PHP Programmer Interview Experiences
1 interview found
Anonymous
(4 Questions)
- Q1. How to connect to PHP to SQL ?
- Ans.
To connect PHP to SQL, use functions like mysqli_connect or PDO to establish a connection and execute queries.
Use mysqli_connect function to establish a connection with MySQL database
Use PDO class to connect to various types of databases like MySQL, PostgreSQL, etc.
Execute SQL queries using functions like mysqli_query or PDO::query
- Q2. Full form of PHP?
- Ans.
Hypertext Preprocessor
Stands for Hypertext Preprocessor
Server-side scripting language
Used for web development
Open source and free to use
- Q3. Haepar text pre prosesar
- Q4. Php and SQL opsn sorss language
Skills evaluated in this interview
Interview questions from similar companies
Coding test will be pretty hard. 2 questions will be giv
Coding test will be pretty hard. Have to choose any one of 2 questions given and solve it in 45 mins.
Atleast 70-80% test case needs to be cleared to pass
(4 Questions)
- Q1. Drill down on the tech stack mentioned in CV
- Q2. Basic concepts of Java
- Q3. Advanced java like stream, sealed classes, webflux etc
- Q4. Concepts on cloud, docker, kubernetes etc
Selected
I applied via AmbitionBox and was interviewed in Oct 2024. There were 2 interview rounds.
Coding test are Some questions will be answered.
(9 Questions)
- Q1. What is your strength.
- Q2. What is your week ness.
- Q3. What is our goal.
- Q4. What is your favourite player.
- Q5. What is the future plan.
- Ans.
My future plan is to continue learning and growing in my role as a software developer, while also exploring new technologies and opportunities for advancement.
Continue improving my coding skills through online courses and workshops
Explore opportunities for specialization in areas like machine learning or cybersecurity
Work towards becoming a team lead or project manager in the future
- Q6. What is your hobbies.will you explain .
- Ans.
My hobbies include playing guitar, hiking, and reading science fiction novels.
Playing guitar: I enjoy learning new songs and practicing different techniques.
Hiking: I love exploring nature trails and challenging myself with long hikes.
Reading science fiction novels: I find it fascinating to immerse myself in futuristic worlds and imaginative stories.
- Q7. What is java.will you explain java author.
- Ans.
Java is a high-level programming language known for its portability, security, and versatility.
Java is an object-oriented language
It is platform-independent, meaning code can run on any device with a Java Virtual Machine (JVM)
Java is used for developing a wide range of applications, from mobile apps to enterprise systems
- Q8. What is java.explain in java tools.
- Ans.
java.explain is a tool in Java that provides detailed information about Java classes and methods.
java.explain is a command-line tool used for exploring Java classes and methods.
It can be used to view information such as method signatures, parameter types, return types, and exceptions thrown.
This tool is helpful for understanding the structure and functionality of Java code.
Example: java.explain java.lang.String
- Q9. What is java .java developer
- Ans.
Java is a popular programming language used by software developers to create applications and software.
Java is an object-oriented programming language.
It is platform-independent, meaning it can run on any device with a Java Virtual Machine (JVM).
Java is commonly used for developing web applications, mobile apps, and enterprise software.
Examples of Java-based technologies include Spring Framework, Android development, a
Interview Preparation Tips
Treasury inflation protected seackers.
Skills evaluated in this interview
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
20 min for 1 round of interview
(2 Questions)
- Q1. Opps concepts with uses
- Ans.
OOPs concepts are fundamental principles in object-oriented programming that help in organizing and managing code efficiently.
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: Ability to present the same interface for different data types.
Abstraction: Hiding the complex implementati...
- Q2. Multithreading and how to use it
- Ans.
Multithreading allows multiple threads to run concurrently, improving performance and responsiveness.
Multithreading is used to execute multiple tasks simultaneously within a single process.
It can improve performance by utilizing multiple CPU cores efficiently.
Common multithreading libraries include Java's Thread class and C#'s Task Parallel Library.
Example: In a web server, multithreading can handle multiple client req...
(2 Questions)
- Q1. Introduce yourself
- Ans.
I am a passionate software developer with experience in Java, Python, and web development.
Experienced in Java and Python programming languages
Skilled in web development using HTML, CSS, and JavaScript
Familiar with Agile development methodologies
- Q2. Dtrength and weaknesses
Skills evaluated in this interview
Sowmya Eedupuganti
I applied via Naukri.com and was interviewed in Nov 2024. There was 1 interview round.
(3 Questions)
- Q1. P2P process with golden rules
- Q2. Internal order types
- Q3. Withholding tax types
Interview Preparation Tips
(2 Questions)
- Q1. About projects, basic dsa questions,
- Q2. String,array and more related to dsa
(2 Questions)
- Q1. About yourself and why you amt to join cognizant
- Q2. About your experience in company
Interview Preparation Tips
Selected
I was interviewed in Jul 2024.
It was easy, had average difficulty . Basic english and aptitude was asked
(2 Questions)
- Q1. Basics of computer fundamentals were asked in this round . OOPS , DBMS , SQL query etc. And 2 coding questions.
- Q2. Another part was pychometric which is very very easy.
(2 Questions)
- Q1. Had to listen to audio and gave answer of the questions accordingly.
- Q2. It test your ability of writing , speaking and listening .
(2 Questions)
- Q1. Techincal interview was focussed on project .
- Q2. A little bit of easy DSA and basics of CS fundamentals.
(1 Question)
- Q1. Project and interst
Software Developer Interview Questions & Answers
Societe Generale Global Solution Centre
Roushan Raj
posted on 4 Dec 2024
It was an online assessment containing 3 DSA questions
(2 Questions)
- Q1. Medium level array questions
- Q2. Medium level DP questions
(1 Question)
- Q1. General behavioural question about
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