Blackrock
Interview Question
Software Engineer Interview
Blackrock
Reverse the nodes of a linked list.
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.