Quantitative Operations Associate Interview Questions

2,051 quantitative operations associate interview questions shared by candidates

1. Profitable Project Pairs - Calculate the number of profitable pairs via binary search. 2. Maximum Swaps - Given two lists. Swap elements between two lists for a given limited time. Calculate the maximum number of unique elements in the first list. 3. Binary Circuit - Given a binary string, calculate the cost of moving all 1s to the right.
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Quantitative Researcher

Interviewed at AKUNA CAPITAL

4
May 28, 2025

1. Profitable Project Pairs - Calculate the number of profitable pairs via binary search. 2. Maximum Swaps - Given two lists. Swap elements between two lists for a given limited time. Calculate the maximum number of unique elements in the first list. 3. Binary Circuit - Given a binary string, calculate the cost of moving all 1s to the right.

1. Given a list of numbers with some repeated elements, return a new list that every element appears only once. For example, input list: [1,2,2,3,4,4], output: [1,2,3,4]. 2. Return the powers of 2 in the inclusive range [low, high] ('low', 'high' are positive integers). 3. De ne a class with the method functions: (1) insert(value): insert some value to its internal attribute, (2) get max(): get the maximal value, (3) get mode(): get the mode, (4) get mean(): get the mean
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Quantitative Developer Intern

Interviewed at AKUNA CAPITAL

4
Nov 6, 2017

1. Given a list of numbers with some repeated elements, return a new list that every element appears only once. For example, input list: [1,2,2,3,4,4], output: [1,2,3,4]. 2. Return the powers of 2 in the inclusive range [low, high] ('low', 'high' are positive integers). 3. De ne a class with the method functions: (1) insert(value): insert some value to its internal attribute, (2) get max(): get the maximal value, (3) get mode(): get the mode, (4) get mean(): get the mean

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