🚀 FREE Guide • 2025 Quant Firm Tier List →
î •

Citadel

Interview Question

Software Engineer Interview
Citadel

Implement a function to compute the nth Fibonacci number using memoization.

Unlock the Full Solution

Enter your email to get instant access to the complete solution, explanation, and similar practice problems.

Insights on 100+ quant firms, understand where to apply, and maximize your chances.

Get the official 2025 QB Quant Firm Tier List

Check your email inbox — you should get the interview in 1-2 minutes!
Oops! Something went wrong while submitting the form.