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Phone screen - August 1st week
Q1: Find the Duplicate Number - Interviewer expected optimal solution using the slow-fast pointer method. Q2: Simplify Path variant
Q2 - Implement the 'change directory' command (cd) on Linux as a string function. Given two arguments: current working directory and directory to navigate, produce the final path.
Solved Q2, but for Q1, provided a sub-optimal solution using only a Hashmap.
Result - Rejected
The recruiter did not mention a cool-off period, stating that if interested in other roles, I could explore other opportunities on the company website. This is unclear regarding a cool-off period.