Meta is the parent company of Facebook, Inc. formerly known as Facebook, the popular social networking platform. It was founded in 2004 by Mark Zuckerberg and has grown into one of the world's largest social media networks with over 2.8 billion monthly active users as of September 2021.
In late 2021, Facebook changed its corporate name to Meta, to reflect its shift in focus from social media to the metaverse, which is a term used to describe a virtual world where people can interact with one another in real-time through immersive technology. The company's vision for the metaverse includes a future where people can work, learn, play, and connect with others in a virtual space.
Meta is also involved in other areas of technology, including virtual reality, augmented reality, and artificial intelligence. The company owns Oculus, a leading manufacturer of virtual reality headsets, and has developed a range of AR and VR software and applications.
If you're looking to work for Meta or any of its subsidiaries, a placement exam is likely part of the hiring process. To succeed on the Meta placement exam, it's important to understand the exam pattern and syllabus, and to practice with placement exam practice questions.
To help you prepare, we've compiled some placement exam best practices and advice. First, it's important to register for the placement exam well in advance and ensure that you understand the registration process. Make sure you have all the necessary information and documentation, and that you understand the exam fees and payment options.
Once you've registered, it's time to start preparing for the placement exam. One of the best ways to do this is to practice with placement exam practice questions. This will give you a feel for the types of questions you can expect on the exam and help you get comfortable with the exam format
It's also important to study the placement exam syllabus and exam pattern. This will help you understand the topics and question types you can expect on the exam, and will ensure that you don't waste time studying topics that won't be covered.
During the placement exam, be sure to read each question carefully and understand what is being asked before answering. Don't rush through the exam, but also don't spend too much time on any one question. And remember, cheating is not an option - not only is it unethical, but it's also not worth the risk of getting caught and damaging your reputation.
Before reviewing the hiring criteria, candidates should know the following eligibility criteria.
Graduation criteria
Academic criteria
The technical exam pattern at Meta may include a coding challenge that assesses the candidate's programming and problem-solving skills. The coding challenge may be conducted online or on-site and may involve questions related to data structures, algorithms, and computer science concepts.
The coding challenge may have multiple sections, each with its level of difficulty, and the candidate may be given a specific time limit to complete each section. The coding challenge may test the candidate's proficiency in a particular programming language or technology, depending on the position they have applied for.
In addition to the coding challenge, Meta may also conduct a technical assessment that evaluates the candidate's knowledge and proficiency in the relevant technology or programming language. The technical assessment may involve questions related to the candidate's past projects, experience with specific tools or frameworks, and other technical skills relevant to the position.
It is important to note that the Meta exam pattern for technical positions is subject to change based on the company's evolving hiring needs, and specific details about the exam pattern may not be available publicly.
Here are some of the topics that may be included in the Meta exam syllabus for technical positions:
Meta conducts 3-4 rounds of the recruitment process to select candidates.
Online Assessment
In the online assessment round the candidates go through 2-3 coding questions on data structures which are in medium - hard level.
Coding Round 1
Once the candidates clear the online assessment round, then those candidates are shortlisted for the next round which is Coding round 1. These questions are focused on problem-solving skills on data structures, algorithms, and computer science concepts.
Coding Round 2
In this round, candidates can expect questions from medium - hard levels, and in this round, recruiters check candidates' problem-solving skills.
Sample Coding Questions
Design Interview
In this round, recruiters ask candidates about low-level designs and hard-level designs, candidates can also expect questions from architects, data structure frameworks, etc.
Sample System Design Questions
HR Round
The last round of the hiring process is the HR round. This round majorly focuses on how the candidates are a perfect cultural fit.
#Merge Overlapping Intervals
Given a collection of intervals, merge all overlapping intervals.
#For example:
#Given
```sh
[1,3],[2,6],[8,10],[15,18],
```
#Return
```sh
[1,6],[8,10],[15,18].
Make sure the returned intervals are sorted.
```
#Merge Overlapping Intervals
Given a collection of intervals, merge all overlapping intervals.
#For example:
#Given
```sh
[1,3],[2,6],[8,10],[15,18],
```
#Return
```sh
[1,6],[8,10],[15,18].
Make sure the returned intervals are sorted.
```
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#Merge Overlapping Intervals
Given a collection of intervals, merge all overlapping intervals.
#For example:
#Given
```sh
[1,3],[2,6],[8,10],[15,18],
```
#Return
```sh
[1,6],[8,10],[15,18].
Make sure the returned intervals are sorted.
```