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Facebook Interview Questions and Answers
61 Interview questions
I have implemented various technical improvements in codes to enhance performance and functionality.
Implemented caching mechanisms to reduce load times
Optimized database queries for faster retrieval of data
Introduced error handling techniques to improve code reliability
Utilized design patterns to make the codebase more maintainable
Refactored legacy code to adhere to best practices
MVC (Model-View-Controller) architecture design pattern separates an application into three main components.
Model: Represents the data and business logic of the application
View: Represents the UI components of the application
Controller: Acts as an intermediary between Model and View, handling user input and updating the Model accordingly
Implement a key value store for storing and retrieving data efficiently.
Use a hash table or a balanced tree data structure to store key-value pairs.
Implement functions for inserting, updating, deleting, and retrieving key-value pairs.
Consider implementing features like transactions, concurrency control, and data persistence.
Example: Implement a simple key value store using a hash table in Python.
A class in Java is a blueprint or template for creating objects that define the properties and behaviors of those objects.
A class is a fundamental building block in Java programming.
It encapsulates data and methods that operate on that data.
Objects are instances of classes.
Classes can be inherited to create new classes with additional or modified functionality.
Example: class Car { String color; void start() { ... ...
Find the Nth highest salary from a list of employee salaries using SQL or programming techniques.
Use SQL query: SELECT DISTINCT salary FROM employees ORDER BY salary DESC LIMIT 1 OFFSET N-1;
In Python, sort the list and access the N-1 index: sorted(salaries, reverse=True)[N-1].
Handle cases where N exceeds the number of unique salaries by returning None or an appropriate message.
Consider using a set to eliminate dup...
To be a good data analyzer, one needs to have strong analytical skills and attention to detail.
Develop strong analytical skills through practice and training
Pay attention to details and look for patterns in the data
Use tools and software to help with data analysis
Stay up-to-date with industry trends and best practices
Collaborate with others to gain different perspectives on the data
Validate and verify data to ensu...
Spark is a distributed computing framework used for big data processing.
Spark is an open-source project under Apache Software Foundation.
It can process data in real-time and batch mode.
Spark provides APIs for programming in Java, Scala, Python, and R.
It can be used for various big data processing tasks like machine learning, graph processing, and SQL queries.
Spark uses in-memory processing for faster data processi...
Success is often defined by achieving goals, overcoming challenges, and personal growth in various aspects of life.
Success can be measured by personal achievements, such as completing a degree or mastering a skill.
In a professional context, success may involve promotions, recognition, or successful project completions.
Success is also about resilience; for example, overcoming failure can lead to greater achievement...
Yes, learning goals are essential for personal and professional growth.
Learning goals help in setting a clear direction for learning and development.
They provide motivation and focus to achieve desired outcomes.
Examples of learning goals include improving communication skills, learning a new language, or mastering a new software tool.
Learning goals should be specific, measurable, achievable, relevant, and time-bou...
My favorite product is the iPhone. I would improve it by increasing battery life and adding more customization options.
Increase battery life
Add more customization options
Improve Siri's functionality
Make the camera even better
Offer more color options
Facebook Interview Experiences
53 interviews found
Anonymous
Selected
I applied via Company Website and was interviewed in Jun 2024. There was 1 interview round.
(2 Questions)
- Q1. What you have technical improvement in codes?
- Ans.
I have implemented various technical improvements in codes to enhance performance and functionality.
Implemented caching mechanisms to reduce load times
Optimized database queries for faster retrieval of data
Introduced error handling techniques to improve code reliability
Utilized design patterns to make the codebase more maintainable
Refactored legacy code to adhere to best practices
- Q2. What is your excitment about fresh job?
Interview Preparation Tips
I applied via LinkedIn and was interviewed in Jul 2024. There was 1 interview round.
(2 Questions)
- Q1. Why you want to join facebook?
- Ans.
I want to join Facebook because of its innovative technology, global impact, and opportunities for growth.
Innovative technology: Facebook is known for its cutting-edge technology and constant innovation.
Global impact: Working at Facebook would allow me to contribute to a platform that connects billions of people worldwide.
Opportunities for growth: Facebook offers a dynamic and fast-paced work environment with ample opp...
- Q2. Whats the best feature you like in Facebook?
- Ans.
I appreciate the personalized news feed feature on Facebook.
Personalized news feed shows content based on user interests
Helps users stay updated on relevant information
Allows users to engage with content they are interested in
J.Baranidharan
I applied via AmbitionBox and was interviewed before Oct 2023. There were 8 interview rounds.
(2 Questions)
- Q1. What is your technical don't comparison anybody anything because in the and their five fingers of different sizes of different shape and different quality whatever you want you take and utilise yourself th...
- Q2. Do you know technical of technology yes. Ham diploma in electrical and mechanical diploma in acupuncture and Varma
(2 Questions)
- Q1. From technical as different category of different types what I know I submit AC fridge washing machine in water or water purified water heater all kind of home appliances need for everyone that I do very w...
- Q2. For teaching of yoga and meditation for spirituality for everyone have body mind and soul without be cannot live in this earth so very well for body for development flexibility immunity and flexibility tha...
(2 Questions)
- Q1. How do you know about body.. a body as three layers physical body metaphysical body and circuit body and from 3 NH systems biopotential energy boamagnetic energy bio kinetic energy and et cetera
- Q2. Tell me the more details of body... Yes the body have from the spinal cord 33 disc and 7 chakras with invisible it is working we called non material science like soul mind and more 72000 systems parade we ...
(2 Questions)
- Q1. What do you know mind.... Ye mind like a mirror whatever we've in this character to applying the face of exposing like my mirror remind physical mind super conscious mind subconscious mind and conscious mi...
- Q2. What could you like to teach for each everyone.... For teaching of yoga and meditation for spirituality for a body in around outer condition change in development of next generation human being...
- Ans.
I would like to teach a holistic approach to yoga and meditation that focuses on spiritual growth, physical well-being, and personal development for the next generation.
Incorporate mindfulness practices to cultivate self-awareness and inner peace
Teach asanas (yoga postures) for physical strength, flexibility, and balance
Guide students in pranayama (breath control) techniques for energy and relaxation
Introduce meditatio...
(2 Questions)
- Q1. Where are any other companies for office work in Burma Glory flight containing limited from production planning control department from PPC
- Q2. What is your life what are doing.... Your life is very beautiful of very fastest in this world. It is attached for body and mind live your life of soul
Whatever we know we have to discuss for each and every one to analyse the elements has different of quality of different of uses like that as I am a sky
Every person has come different places of different situation different area of different educations and different relationships so discussion of group is each and everyone to develop in self
(2 Questions)
- Q1. It's highly qualified for HR department even they also do some mistakes but with weird to co-ordinate for knowledge of friendly relationship
- Q2. There is a meaning question there is answer many answer there is a no question from this world from this world as a different type of person of different knowledge if it is for thank you
Interview Preparation Tips
Selected
I applied via Campus Placement and was interviewed in May 2024. There was 1 interview round.
Write program to sort data
DSA round was there it was good
Selected
I applied via Job Portal and was interviewed in Dec 2023. There was 1 interview round.
(5 Questions)
- Q1. About working skills
- Q2. Content creator
- Q3. Work experience
- Q4. Where do you work from
- Q5. Expected salary
Interview Preparation Tips
Selected
I applied via Company Website and was interviewed in Dec 2023. There were 2 interview rounds.
All models should be made available or their complete information should be given in fresher training.
(2 Questions)
- Q1. Social media marketing
- Ans. Yes I have worked for a few months
- Q2. I don't have any questions, just get my work done.
Interview Preparation Tips
- Social Media Marketing
- Network marketing
(1 Question)
- Q1. Tell me about yourself
Selected
I appeared for an interview before Jun 2024, where I was asked the following questions.
- Q1. Facebook monetization
- Ans.
Completely weekly challenges like share and comment
- Q2. Page monetization
- Ans.
Completely weekly challenges like share and comment
- Q3. Facebook page monetization
- Ans.
Completely weekly challenges like share and comment
- Q4. Salary increase
- Q5. Monthly payment
Interview Preparation Tips
(2 Questions)
- Q1. How you came here?
- Ans.
I applied for the position online and went through multiple rounds of interviews before being selected.
Applied online through company website
Participated in multiple rounds of interviews
Received offer after final interview
- Q2. What is your ambition?
- Ans.
My ambition is to become a leading expert in embedded systems development, constantly pushing the boundaries of technology.
To continuously enhance my skills and knowledge in embedded systems design and development
To work on cutting-edge projects that challenge me and allow me to innovate
To eventually lead a team of talented engineers in creating groundbreaking embedded solutions
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