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Affirm Interview Questions (12)

Practice real interview problems from Affirm

All12 Easy2 Medium7 Hard3

Status	Title	Solution	Practice	Difficulty	Companies	Topics
	381. Insert Delete GetRandom O(1) - Duplicates allowed	Solution	Solve	Hard	Affirm+11	Array Design+3
	465. Optimal Account Balancing	Solution	Solve	Hard	Affirm+10	Array Backtracking+3
	736. Parse Lisp Expression	Solution	Solve	Hard	Affirm+3	Hash Table Recursion+2

Insert Delete GetRandom O(1) - Duplicates allowed

Hard✓ Solution

Affirm+11

Array Design Hash Table+2

Optimal Account Balancing

Hard✓ Solution

Affirm+10

Array Backtracking Bit Manipulation+2

Parse Lisp Expression

Hard

Affirm+3

Hash Table Recursion Stack+1