LeetCode Experience

#1512 Number of Good Pairs

Interview Experience

LeetCode #1512: Number of Good Pairs. Difficulty: Easy. Topics: Array, Hash Table, Math, Counting. Asked at HTC in the last 6 months.

Original Source

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About This Question

This is a candidate experience report from a htc interview for a swe role during the coding round.

It covers the following topics: Counting, Arrays, Hash Table, Math .

Difficulty rating: Easy