Xantium | Quantitative Developer Intern | Coding | Onsite
Interview date
October 21, 2025
Company
Xantium
Role
Quantitative Developer Intern
Level
Unspecified
Region
Unspecified
Round type
Coding
Team/Org
General Hire
Stage
Onsite
State‑Machine Problem description You are given a function next(state) that, for any integer state from 0 up to M‑1, returns another integer in the same range. State 0 is the termination state. Starting from any state, repeatedly applying next will eventually reach 0 or enter a cycle that does not contain 0. Goal Write a function that receives the integer M and the next function, then returns a list of all states tha...
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