CitadelSoftware EngineerSoftware DeveloperQuestion #12

Given a sentence containing three types of brackets (e.g., (), {}, []), determine if the brackets are properly balanced and in the correct order.

Unlock the Full Solution

Enter your email to get the detailed step-by-step solution to this Citadel interview question, plus access to free interview prep resources.

We'll also send you a free HFT mock interview video.

Get All 141+ Citadel Questions with Solutions

Plus 16+ hours of video lectures, resume tailoring, and 1:1 mentorship from quants.

Schedule a Call