Jane street interview process - Top 25 Jane Street Interview Questions and Answers in 2024. September 28, 2022 by Editorial Team. Jane Street, known as Jane Street Capital, is international proprietary trading with over 1,700 employees. Started in New York City in 1999 by Tim Reynolds, Rob Granieri, Michael Jenkins, and Marc Gerstein, the company is the world’s largest ...

 
The process took 2 weeks. I interviewed at Jane Street (Hong Kong) in 10/1/2019. Interview. I applied the software engineering internship role in Jane Street Hong Kong without referral in October 2019. Received a phone interview 1 week after. The interview was a 45-minute 1:1 coding challenge.. I82 capsule

Mar 20, 2024 · The hiring process at Jane Street takes an average of 15.54 days when considering 1,542 user submitted interviews across all job titles. Candidates applying for Summer Internship had the quickest hiring process (on average 1 day), whereas SWE Intern roles had the slowest hiring process (on average 90 days). 1 Jane Street Compliance Intern interview questions and 1 interview reviews. Free interview details posted anonymously by Jane Street interview candidates.260 Jane Street Trader interview questions and 231 interview reviews. Free interview details posted anonymously by Jane Street interview candidates.I interviewed at Jane Street (Hong Kong) Interview. 1. First round Excel takehome test about haircuts. Does not need background in Maths, just need to be careful. 2. Second round phone call with Maths and Probabilities question. Questions similar to what others have described here. Practice is essential.I applied online. The process took 1+ week. I interviewed at Jane Street (London, England) in Nov 2021. Interview. Thei give you 3 or 4 questions about probability and expectation and the interviewer changes a bit the story behind its question. They sometimes give you some hints if you are stuck in something.I applied to Jane street about a month ago, have gone through 3 phone interviews, and am invited to the on-site interview stage. They are super quick in terms of responding, usually around 24 hours. The reason that it took me a month to reach the final stage was I was travelling around Europe during this time. Any advice is appreciated!!© 2023 Google LLC. Interviews can be stressful, especially if you don’t know what to expect. To help you feel informed and comfortable, we’ve developed an overview of our …Interview Questions Q: Suppose you want to calculate how long an escalator is. You have two times: the time it takes you to ascend the escalator while standing still, and the time it takes you to ascend the escalator while walking at a speed of x meters/second.The process took 2 weeks. I interviewed at Jane Street (New York, NY) in Feb 2024. Interview. Heavy on expected value and articulating your steps on the problem. You should review fundamental statistics and know how many cards are in a deck. In addition I would recommend the green book if you have time.May 18, 2022 · Question 2. Call a “ring” of circles a collection of six circles of equal radius, say r, whose centers lie on the six vertices of a regular hexagon with side length 2r. This makes each circle ... Tdo Interview. I interviewed at Jane Street. 1st: Recruiter Phone Call - talk about experience and interest in the role 2nd: Take Home Excel Challenge 3rd: Technical Phone Interview - basic probability and numerical questions 4th: …The process took 1+ week. I interviewed at Jane Street (New York, NY) in Jan 2018. Interview. I sent in my resume for the FPGA Engineer position. The next week, to my surprise, I received a rejection with the vaguest feedback of "your skills and background do not match." It lit my curiosity as I have about a decade of experience with FPGA ...I applied online. The process took 1 week. I interviewed at Jane Street in 2/1/2020. Interview. Applied to the trading intern position online and got a phone screen within a couple of days. The recruiter and the interviewer are both very nice and helpful. Interview questions [1] Question 1. expected values of dice games.Jane Street interview details in Singapore: 22 interview questions and 24 interview reviews posted anonymously by Jane Street interview candidates.Business Development Interview. I interviewed at Jane Street (Hong Kong) They ask questions progressively. from how to deal with basic trade book problems to how to develop a trading system. there is also some brain teasers included in the process. To make up a trading system.Interview Questions. Phone interview. 2 Probability questions. First one about rolling a dice. You may reroll at certain price. Find the expected pay off. Second one about two players tossing a coin BO7. Say A bets on heads and B bets on tails. Given that the game lasted 7 rounds and first round's a head. What's the probability that B wins?Understanding the Jane Street Interview Process. Before we dive into the specific interview questions, it's essential to understand the overall interview process at Jane Street. The company values intellectual curiosity, problem-solving skills, and a collaborative mindset. The interview process is designed to assess these qualities through ...8 Jun 2023 ... A Jane Street Trading Mock Interview with Graham and Andrea. Jane ... An Overview of the Jane Street Trading Interview Process. Jane Street ...Jane Street Interview Questions Sort By: ... PURGE Jane Street Software Engineer / Developer Data Structures. 0. of 0 votes. 35 Answers. Reverse a linked list using recursion - Vineet February 21, 2011 | Report Duplicate | Flag | PURGE Microsoft Jane Street Software Engineer / Developer Linked Lists. 0.May 2, 2006 · Pre-Interview. (Ten minutes) 1) Mental Math: One million minus one hundred eleven. 2) Mental Math: Fifty-four percent of one hundred ten. 3) Game: With one die, suppose in a round, you earn the amount of dollars equal to the value of the upwards face of the die. (eg. you earn $6 if you roll a six.) Now also suppose after your first roll, you ... Jane Street interview details in United Kingdom: 569 interview questions and 548 interview reviews posted anonymously by Jane Street interview candidates.Jane Street. Glassdoor has millions of jobs plus salary information, company reviews, and interview questions from people on the inside making it easy to find a job that's right for you. 2 Jane Street Swe interview questions and 2 interview reviews. Free interview details posted anonymously by Jane Street interview candidates.Jane Street Interview Process. The interview process at Jane Street is long, difficult, and overall quite engaging. It typically consists of several rounds of …Interview Questions. The question regarded a 2-player game called "Dots & Arrows", where each player would be able to add an arrow on a 2D plan according to some rules and receive a point if he closed a square. Given the board at a certain time, I had to determine how many points each player had won.The hiring process at Jane Street takes an average of 22.95 days when considering 469 user submitted interviews across all job titles. Candidates applying for Summer Trading had the quickest hiring process (on average 1 day), whereas Accountant roles had the slowest hiring process (on average 60 days).Jane Street interview details in United Kingdom: 569 interview questions and 548 interview reviews posted anonymously by Jane Street interview candidates.The process took 2 weeks. I interviewed at Jane Street (Miami, FL) in Aug 2022. Interview. Received email to schedule an interview around 1 week after applying, interview was 1 week after that. It was a phone screen, asked some basic EV questions. However, I was nervous and did not do well so did not move on.1 Jane Street Junior Quantitative Trader interview questions and 1 interview reviews. Free interview details posted anonymously by Jane Street interview candidates.The Jane Street Immersion Program (JSIP) is a multi-week summer program that takes place in New York City. JSIP is intended for undergraduate students between their first and second years who are passionate about computer science and have also experienced barriers to opportunity within the field. JSIP is a unique program for Jane Street — we ...Jane Street Capital Interview Questions. 267 total interview insight submissions Interview Experience (96%) The Interview Experience is a score from 1 star (very negative) to 5 stars (very positive) generated based on the Interview Insights at this company.Attention Jane Street Capital Wannabes. I went through the interview process and was very impressed. I had n extremely positive impression from all the people that interviewed me. They combine serious wall street skills with heavy quantitative shit. a third of their front office holds PhD .s . the interview was tellin me about summer of code ...Interview. It's not a traditional interview, but more they ask you to solve a puzzle using any method. I first applied online, then they contacted me again that I moved onto the next step in the application process. Interview questions [1] Question 1. To solve a puzzle that involved allocating resources to 10 different districts.I interviewed at Jane Street (New York, NY) in Aug 2021. Interview. Phone Screen (45-60 minutes) with leetcode medium questions. Got back to me 2 days after that inviting me to a virtual onsite. Attended the onsite and did 2 hour long interviews with 2 software engineers in each one. First was leetcode medium, second was leetcode hard.96 Jane Street Trading interview questions and 97 interview reviews. Free interview details posted anonymously by Jane Street interview candidates.Glassdoor users rated their interview experience at Jane Street as 81.3% positive with a difficulty rating score of 3.88 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Software Engineer (Internship) and Quant Trader rated their interviews as the hardest, whereas interviews for Trader and Business Analyst ...58 Jane Street Quantitative Trader Intern interview questions and 55 interview reviews. Free interview details posted anonymously by Jane Street interview candidates.The interview process goes like the following: - 60 minutes - no behavioural questions, straight into coderpad coding problem - a non-leetcode style question with multiple follow-ups, all are not difficult, but easy to make mistakes. - questions for the interviewer. Interview questions [1] Question 1.I interviewed at Jane Street (Hong Kong) Interview. The interview process consists of 3 or 4 technical interviews in which you're asked fairly challenging math questions. The actual math required to solve these questions is easy to understand but usually the intuition on how to solve them is the hard part.You will definitely get an interview. Prepare for a month or two. Your work experience will definitely get you an interview, but the interviews can be tough and require specific preparation. Quant Job Interview Questions by Mark Joshi is another good book. 32.Feb 27, 2023 · Interviews are an important part of Jane Street’s hiring process. We also recognize that they can be stressful, especially if you don’t know what to expect. ... I interviewed at Jane Street in 1/1/2024. Interview. resume passed screening so I got an excel sheet assignment where I had to analyze hypothetical client data from Q1 2022 and fill in the blanks of the excel document. Then I got an email letting me know I passed to a phone interview. Interviewer took a while to get back to me, I …Interview. Simple, 1h interview, and the questions were straightforward and interesting. The selection process is very hard after the interview, with a big emphasis on the small details, which one does not think about during the interview. Interview questions [1] Question 1. To make a stack machine.Jan 18, 2024. 2. Embark on a detailed journey of my Financial Analyst interview at Jane Street, revealing the intricate process and strategies for success. Presented by interview.study — Empowering your interview preparation journey with AI-driven insights. Use code MEDIUM50 for a 50% discount at interview.study.15 Mar 2023 ... ... with Grace and Nolen. Jane Street•225K views · 5:42. Go to channel · An Overview of the Jane Street Trading Interview Process. Jane Street•36K&nbs...Interview. Simple, 1h interview, and the questions were straightforward and interesting. The selection process is very hard after the interview, with a big emphasis on the small details, which one does not think about during the interview. Interview questions [1] Question 1. To make a stack machine. Answer.Software Engineering Interviews at Jane Street. ... just due to the the awkwardness of the interview process itself: time is short, the questions are weirdly artificial, and of course people get nervous. Programming for an audience on a whiteboard, a web browser, or even just on a computer that isn’t yours is a bit like playing the guitar ...50 Jane Street Trading Intern interview questions and 51 interview reviews. Free interview details posted anonymously by Jane Street interview candidates. Community; Jobs; Companies; ... Interview Questions. The interview was over the phone, with typical math puzzles. I had to find the smallest number, when multiplied it's digits gives a given ...Interview. I got snipped after the first round, which was an online, 1 hour Hackerrank assessment- 10 questions, order book + probability. Pretty sure most get the first round hackerrank to be honest. Interview questions [1] Question 1. talked about decks of cards. Answer.Quantitative Research at Jane Street. Researchers at Jane Street are responsible for analyzing large datasets using a variety of machine learning techniques, building and testing models, creating new trading strategies and writing the code that implements them. Join the team that makes it happen.I interviewed at Jane Street (Hong Kong) Interview. 4 rounds in final. The first one is market making of cards. The rest are especially designed games. The interviewer may ask added question along the playing of the game. Interview questions [1] Question 1. What is the variance of a given quantity.© 2023 Google LLC. Interviews can be stressful, especially if you don’t know what to expect. To help you feel informed and comfortable, we’ve developed an overview of our …If you have any questions, please email [email protected] . Jane Street works differently. We are a quantitative trading firm active on more than 200 trading venues across 45 countries. As a liquidity provider and market maker, we help form the backbone of global markets. Our approach is rooted in technology and rigorous quantitative analysis ...14 Jane Street Quant Trading Intern interview questions and 15 interview reviews. Free interview details posted anonymously by Jane Street interview candidates.Work at Jane Street is exciting and challenging. We trade in incredibly competitive, rapidly evolving environments, and feedback on successes and failures is quick and tangible. This allows for constant evaluation and improvement of our strategies and performance. Our offices are designed to support an open, collaborative approach to work and ...101 Jane Street Quantitative Researcher interview questions and 95 interview reviews. Free interview details posted anonymously by Jane Street interview candidates. ... next interview process is a trial project. Just wanna make sure I'm fully prepared so that I can advance to the next stage - open to any tips and recommendations. 2. 0 Comments80 Jane Street Quant Trader Intern interview questions and 81 interview reviews. Free interview details posted anonymously by Jane Street interview candidates. ... Smooth interview process, went through 3 rounds of phone interviews before being rejected First round: Basic probability questions Second round: Slightly more challenging probability ...The take-home exercise is a relatively short activity that assesses your attention to detail and how you adapt to an unfamiliar concept. This is our first opportunity to see how you learn and how you respond to complex problems. Following the take-home exercise, you’ll have a brief phone interview focused on problem solving and critical thinking.The Jane Street Immersion Program (JSIP) is a multi-week summer program that takes place in New York City. JSIP is intended for undergraduate students between their first and second years who are passionate about computer science and have also experienced barriers to opportunity within the field. JSIP is a unique program for Jane Street — we ...I applied online. The process took 1+ week. I interviewed at Jane Street (London, England) in Nov 2021. Interview. Thei give you 3 or 4 questions about probability and expectation and the interviewer changes a bit the story behind its question. They sometimes give you some hints if you are stuck in something.Proactive, reliable, and courteous with strong organizational and communication skills. Eager to ask questions, admit mistakes, and learn new things. Fluent in English. Jane Street is an Equal Opportunity Employer. Jane Street is a quantitative trading firm and liquidity provider with a unique focus on technology and collaborative problem solving.Add Benefits. Glassdoor has millions of jobs plus salary information, company reviews, and interview questions from people on the inside making it easy to find a job that’s right for you. 47 Jane Street Business Development interview questions and 43 interview reviews. Free interview details posted anonymously by Jane Street …Interview. Simple, 1h interview, and the questions were straightforward and interesting. The selection process is very hard after the interview, with a big emphasis on the small details, which one does not think about during the interview. Interview questions [1] Question 1. To make a stack machine. Answer.Positive Experience. Difficult Interview. Application. I interviewed at Jane Street (Hong Kong) Interview. pretty straightforward, apply -> technical zoom interview -> onsite. hard leetcode question, interviewer is helpful and will guide you through the answer. you should practice leetcode in general, grind data structures and algorithm.Quant Interview. I interviewed at Jane Street. A phone call, about 40 mins long, there was no formalities only vet technical questions. Around about 4 questions, with extensions to them if you completed them quickly. You were expected to talk through your thought process and methods for solving these questions.Jane Street is a quantitative trading firm and liquidity provider with a unique focus on technology and collaborative problem solving. Open Roles :: Jane Street This site uses cookies to help us learn and improve.Preparation for the Final Round Jane Street Interview. Before the final round they send you a sheet outlining the basics of trading terminology. What bid and ask mean, as well as how to properly phrase that you would like to make a trade and at what price. My first pearl of wisdom is to study the shit out of this sheet.I interviewed at Jane Street in Dec 2022. Interview. Multiple Rounds: - Online Assessment - Phone Interview #1 - Phone Interview #2 (got cut after #1) - Final Round I was asked not to disclose specific questions, but they asked Fermi estimation problems and difficult probability questions. If you are used to Quant Trading interviews, …I interviewed at Jane Street (London, England) Interview. Phone interview. Math questions. Questions are increasingly challenging, but no specific knowledge in advanced math is required. Interviewer is patient and will provide tips when I am stuck. You must enter at least 30 words. You must enter at least 30 words.You will definitely get an interview. Prepare for a month or two. Your work experience will definitely get you an interview, but the interviews can be tough and require specific preparation. Quant Job Interview Questions by Mark Joshi is another good book. 32.If you'd like to learn more, you can read about our interview process and meet some of our newest hires. About You. We don't expect you to have a background ...Interview. Smooth process. Some simple quant style questions along with ones from other areas of the business (legal, etc.) A few phone rounds followed by around 5 in-person rounds on a single day.12 Jane Street Summer Internship interview questions and 10 interview reviews. Free interview details posted anonymously by Jane Street interview candidates. ... Interview questions. First question if you go to a restaurant and pick randomly your starter among five and do the same for your main course, also among five, and that your friend does ...10 May 2023 ... Get to Know Us: Alistair from Trading at Jane Street · Jane Street · A Jane Street Trading Mock Interview with Graham and Andrea · Get to Know ...Interview. Three phone interviews, each 2-3 problems. Interesting questions with many facets to discuss, usually one scenario or game which the interviewer then asked various questions about. Each person I talked to was kind and enthusiastic about Jane Street and the interview. Onsite consisted of 4 interviews, each 60 to 90 minutes, broken up ...The hiring process at Jane Street takes an average of 19.03 days when considering 71 user submitted interviews across all job titles. Candidates applying for Quant Trading Internship had the quickest hiring process (on average 9 days), whereas Business Development Program roles had the slowest hiring process (on average 90 days).Another way to prepare for an interview at Jane Street is to think about what you want to find out. The interviewing process here is very much two way. It's not just about us interviewing you. It's making sure that we're a good fit for yourself. ... And through the interview process, you'll have multiple opportunities to speak to ...You will definitely get an interview. Prepare for a month or two. Your work experience will definitely get you an interview, but the interviews can be tough and require specific preparation. Quant Job Interview Questions by Mark Joshi is another good book. 32.Prepare for the Jane Street interview with Exponent's expertise on their interview process, sample questions with our expert answers, and essential tips from previous interviewers. ... We don't know that much about Jane Street yet. Share your interview experience and help get the conversation started! Add interview. Exponent. Get updates in ...I interviewed at Jane Street in Dec 2022. Interview. Multiple Rounds: - Online Assessment - Phone Interview #1 - Phone Interview #2 (got cut after #1) - Final Round I was asked not to disclose specific questions, but they asked Fermi estimation problems and difficult probability questions. If you are used to Quant Trading interviews, …47 Jane Street Business Development interview questions and 43 interview reviews. Free interview details posted anonymously by Jane Street interview candidates. ... Glassdoor has millions of jobs plus salary information, company reviews, and interview questions from people on the inside making it easy to find a job that's right for you ...Hey! I was wondering if anyone who went through the on-site interview process at Jane Street would be kind enough to share their experience. I have one for SWE in ~1.5 weeks and am not too sure what to prep on other than standard algos. I spent some time reading Glassdoor and previous posts, but it'd be nice to have a better picture!If you'd like to get an idea of what we cover in our software engineering interview process, you can read our blog post. Jane Street is an Equal Opportunity Employer. Jane Street is a quantitative trading firm and liquidity provider with a unique focus on technology and collaborative problem solving.I applied online. The process took 3 weeks. I interviewed at Jane Street (New York, NY) in Aug 2021. Interview. Phone Screen (45-60 minutes) with leetcode medium questions. Got back to me 2 days after that inviting me to a virtual onsite. Attended the onsite and did 2 hour long interviews with 2 software engineers in each one.I interviewed at Jane Street in 1/1/2024. Interview. resume passed screening so I got an excel sheet assignment where I had to analyze hypothetical client data from Q1 2022 and fill in the blanks of the excel document. Then I got an email letting me know I passed to a phone interview. Interviewer took a while to get back to me, I kept following up.Interview Questions. Q: Suppose you want to calculate how long an escalator is. You have two times: the time it takes you to ascend the escalator while standing still, and the time it takes you to ascend the escalator while walking at a speed of x meters/second. Q: Some easy probability question on bounding the event of rain on a second day if ...I interviewed at Jane Street (New York, NY) Interview. There were a lot of math and trading games. Starts out with basic EV questions and simple dice games but ends up a blur of twisted poker and the like. Interview questions. DP problem on drawing balls from hat. 1 Answer.Oct 29, 2023 · I applied online. The process took 1 week. I interviewed at Jane Street in 2/1/2020. Interview. Applied to the trading intern position online and got a phone screen within a couple of days. The recruiter and the interviewer are both very nice and helpful. Interview questions [1] Question 1. expected values of dice games. Was an HRT intern last summer, had offers from 5 out of your top 6 companies for SWE. Here's my advice: Don't bother with system design (at least for the top 7 companies on your list). Akuna will test you on system design if you applied for an infra role. Take OS early & study that material extremely hard.Cracking the Coding Interview if you haven't already went through it. Some Leetcode because they will prob ask some algo problems. Prob/Stats - They will likely as you probability questions about dice and estimated value. The book '50 challenging problems in probability " by Frederick Mosteller is really good.

I interviewed at Jane Street (London, England) Interview. Phone interview. Math questions. Questions are increasingly challenging, but no specific knowledge in advanced math is required. Interviewer is patient and will provide tips when I am stuck. You must enter at least 30 words. You must enter at least 30 words.. Ascension jail roster

jane street interview process

We would like to show you a description here but the site won't allow us.I applied online. I interviewed at Jane Street in Oct 2016. Interview. Applied online in October, heard back via email within 2 days to set up a phone interview, interviewed over the phone a week later. Phone interview was hard, they asked 3 probability (Expected value and coin problems) type questions. Continue Reading.The process took 4 weeks. I interviewed at Jane Street in 4/1/2022. Interview. Headhunter reached out. 1st round was a one hour interview with the manager. It was about my experience, followed by maths/statistics questions. Included a fermi question. 2nd round was one hour programming interview.Summer Intern Interview. I interviewed at Jane Street. Quick, said hi with interviewer (who is a trader in Jane street), gave me 2 long form green book questions, mostly guiding but heavily testing on my thought process. I thought out loud and kept processing my way through the puzzle.Jane Street is a quantitative trading firm and liquidity provider with a unique focus on technology and collaborative problem ... Preparing for a Software Engineering interview at Jane Street. video Software Engineering Mock Interview. Interviews are an important part of Jane Street's hiring process. We also recognize that they can be ...Application. I applied online. The process took 1 day. I interviewed at Jane Street (New York, NY) in Oct 2015. Interview. Phone interview with technical questions and some behavioral questions if your resume includes some nonstandard things. Be ready for probability problems and other brain teasers and problems.Glassdoor users rated their interview experience at Jane Street as 81.3% positive with a difficulty rating score of 3.88 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Software Engineer (Internship) and Quant Trader rated their interviews as the hardest, whereas interviews for Trader and Business Analyst ...Preparation for the Final Round Jane Street Interview. Before the final round they send you a sheet outlining the basics of trading terminology. What bid and ask mean, as well as how to properly phrase that you would like to make a trade and at what price. My first pearl of wisdom is to study the shit out of this sheet.Business Development Interview. I interviewed at Jane Street (Hong Kong) They ask questions progressively. from how to deal with basic trade book problems to how to develop a trading system. there is also some brain teasers included in the process. To make up a trading system.CV/Cover letter selection; Phone interview round 1; Phone interview round 2 ;rejected Phone interviews are with a Jane Street Trader; they will go directly to probability questions. First round is three questions, and second round is a in-depth discussion of a gambling game.I am currently interview for Jane Street as a SWE Intern for Summer 2023. I got called for phone interview, and now progress to the final round? They ask me for an entire free day, and I was wondering what to expect from the interview. ... The questions I got throughout my JS interview process were completely unlike any Leetcode I had done, but ...Python is one of the most popular programming languages in today’s tech industry. Its simplicity, readability, and versatility have made it a go-to choice for developers and employ...Interview. Simple, 1h interview, and the questions were straightforward and interesting. The selection process is very hard after the interview, with a big emphasis on the small details, which one does not think about during the interview. Interview questions [1] Question 1. To make a stack machine. Answer.Sending a thank you email after an interview is an important step in the job search process. Not only does it show your appreciation for the interviewer’s time, but it can also hel...Jane Street Interview Process. The interview process at Jane Street is long, difficult, and overall quite engaging. It typically consists of several rounds of interviews, both phone and in-person, with questions that range from elementary math problem solving to game theory.17/6 dollars - You'll always get the last ball right as your sampling w/o replacement. The first ball you have a 50% chance of getting right. The second ball you have a 2/3 chance of getting right. 4 - Repeating patterns -- 2,4,8,6,2 -- follow the pattern. Keywords. quant trading interview. trading interview.4 Jane Street Junior Quant Trader interview questions and 4 interview reviews. Free interview details posted anonymously by Jane Street interview candidates. Skip to content Skip to footer. ... I applied online, then I did phone interview questions about probability and statistics. The interviewer was a quant trader hiring his new colleague ...I interviewed at Jane Street (London, England) Interview. First three interviews are via Zoom, first one is about 30 minutes and later ones are each around 30 minutes longer from the previous one. You get some probability and game theory questions, which can be expanded later. The fourth interview is in the Jane Street Office..

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