There was a question about a change of variable in a multiple integral. Don't forget about the Jacobian.
Quantitative Research Internship Interview Questions
3,502 quantitative research internship interview questions shared by candidates
what is your top priority looking for the nex job
Round 1: Standard DSA medium-level problem, OOPs basic and Questions related to Options and Swaps. A bit of resume grind as well. Round 2: 3-4 Standard DSA questions of medium to hard level and OOPs in-depth. Round 3: Resume grind and a lot of in-depth finance questions(maths intensive) from black-scholes and other concepts
I will come back and answer this
Hackerrank question with easy and medium Leetcode problems.
Great focus on stochastic calculus questions, such as brownian motion, martingale, application of ito lemma. (Whether W^3 is a martingale or not, if not, add a term and makes it a martingale). Markov chain (2 people play a game, roll the dice one by one, the person who first roll the 6 win, what is the probability of the 1st person to win). Some probability and statistics questions. A little linear algebra. 3/5 questions are maths, 1/5 questions are coding (such as the inheritage of the class in C++), 1/5 are financial questions(delta hedging, butterfly option spread).
Price the American options, some gambler's ruin problems
Define a random variable, conditionnal expectation, independency of r.v. What is a Lasso/Ridge regression ? What is a PCA ? what is the main hypothesis ? What is Monte Carlo ? Monte Carlo with rejection sampling ? What optimisation algorithms was I able to explain ? What are bayesian statistics ?
100 prisoners wearing hats, blue and green. Only one time of asking questions for each person. How to make maximum people survive.
I was asked to describe a recent project I had worked on.
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