1,000+ quant interview questions for Jane Street, Citadel, Two Sigma, DE Shaw, and other top quantitative finance firms.
Statistical analysis and quantitative modeling problems
Trading MCQs, probability brainteasers, and market scenarios
Practice quant interview questions on MyntBit - the all-in-one quant learning platform. Free questions available for C++ coding, Python problems, probability brainteasers, and trading MCQs.
Difficulty: Medium
Category: Code Analysis
Practice quant interview questions from top firms including Jane Street, Citadel, Two Sigma, DE Shaw, and other leading quantitative finance companies.
Topics: binary-search, off-by-one, bug-identification, algorithms
You are tasked with reviewing a binary search implementation used in a high-frequency trading system. The system searches for the optimal price point within a sorted array of potential prices. However, under certain conditions, the binary search gets stuck in an infinite loop, causing the system to miss trading opportunities. Here is the Python code: Identify the bug in the code that leads to the infinite loop.
Practice this medium trader interview question on Myntbit - the all-in-one quant learning platform with 1000+ quant interview questions for Jane Street, Citadel, Two Sigma, and other top quantitative finance firms.