1p3a
Question
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Oct 2025
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Paris
Citadel Securities C++ Engineer Online Assessment Experience
Question Details
The task required refactoring and optimizing a convoluted C++ codebase within a 1.5-hour limit to prevent execution timeouts. The code relied heavily on obfuscation to conceal the actual logic, utiliz
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This is a reported interview question from a citadel interview for a swe role during the oa round reported in 2025.
It covers the following topics: Graph .
Difficulty rating: Easy