Hiring process8 levels
  1. 1 IQ Test
  2. 2 Additional Online Test (If Required)
  3. 3 Office Interview with Hiring Manager
  4. 4 Unpaid Test Task (Motivation Check)
  5. 5 Paid Test Task and Follow-Up Interview
  6. 6 Iterative Paid Test Tasks
  7. 7 Office Verification
  8. 8 Final Interview with the Founder

Problems > Mirror the Bits > Editorial

Mirror the Bits — Solution & Editorial

Back to the Problem

Peel bits from one side and push them onto the other, 32 times (or use the divide-and-conquer mask swap).

Complexity: O(32)