Q: what are the differences between structure, union and classes in C++?
Quantitative Developer Interview Questions
10,227 quantitative developer interview questions shared by candidates
In ridge regression what happens to the expected value of the estimate if you perturb your data matrix?
They asked me why I was interested in finance.
What is quantitative analysis?
How do you deal with conflicts with colleagues?
The complexity and speed between bubblesort, mergersort, quicksort, and selectionsort.
describe your background and projects
1. You have two time series Xt and Yt. You do a regression of Y over X and get coefficient \beta, t-stats and R2. Now you double the size of the original series with original data and do the regression with new \beta, t-stats and R2. How will \beta, t-stats and R2 change? 2. given an array of size n, find the fastest way to find maximum and minimum element.
Was given two coding questions. They were easy-medium. I got 100$ one one and 24/27 test cases passed on the other. By the time I realized my mistake (a stupid one line error in my list comprehension), the time was up and I could not fix it. Was given the rejection after a few days, so I think they want 100% accuracy on all the hidden tests, doesnt matter if your logic is correct or not (my code was heavily commented on).
basic back ground and technical checks. Very respectful and likable.
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