LeetCode Experience

#311 Sparse Matrix Multiplication

Interview Experience

LeetCode #311: Sparse Matrix Multiplication. Difficulty: Medium. Topics: Array, Hash Table, Matrix. Asked at Pinterest in the last 6 months.

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About This Question

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

It covers the following topics: Arrays, Hash Table, Matrix .

Difficulty rating: Medium